2019150900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 432

約数和(自身を含む): 7431191040

約数和(自身を除く): 5412040140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 31, 36, 38, 39, 45, 50, 52, 57, 60, 62, 65, 75, 76, 78, 90, 93, 95, 100, 114, 117, 124, 130, 150, 155, 156, 171, 180, 186, 190, 195, 225, 228, 234, 247, 260, 279, 285, 293, 300, 310, 325, 342, 372, 380, 390, 403, 450, 465, 468, 475, 494, 558, 570, 585, 586, 589, 620, 650, 684, 741, 775, 780, 806, 855, 879, 900, 930, 950, 975, 988, 1116, 1140, 1170, 1172, 1178, 1209, 1235, 1300, 1395, 1425, 1465, 1482, 1550, 1612, 1710, 1758, 1767, 1860, 1900, 1950, 2015, 2223, 2325, 2340, 2356, 2418, 2470, 2637, 2790, 2850, 2925, 2930, 2945, 2964, 3100, 3420, 3516, 3534, 3627, 3705, 3809, 3900, 4030, 4275, 4395, 4446, 4650, 4836, 4940, 5274, 5301, 5567, 5580, 5700, 5850, 5860, 5890, 6045, 6175, 6975, 7068, 7254, 7325, 7410, 7618, 7657, 8060, 8550, 8790, 8835, 8892, 9083, 9300, 10075, 10548, 10602, 11115, 11134, 11427, 11700, 11780, 12090, 12350, 13185, 13950, 14508, 14650, 14725, 14820, 15236, 15314, 16701, 17100, 17580, 17670, 18135, 18166, 18525, 19045, 20150, 21204, 21975, 22230, 22268, 22854, 22971, 24180, 24700, 26370, 26505, 27249, 27835, 27900, 29300, 29450, 30225, 30628, 33402, 34281, 35340, 36270, 36332, 37050, 38090, 38285, 40300, 43950, 44175, 44460, 45415, 45708, 45942, 50103, 52740, 53010, 54498, 55575, 55670, 57135, 58900, 60450, 65925, 66804, 68562, 68913, 72371, 72540, 74100, 76180, 76570, 81747, 83505, 87900, 88350, 90675, 90830, 91884, 95225, 100206, 106020, 108996, 111150, 111340, 114270, 114855, 118079, 120900, 131850, 132525, 136245, 137124, 137826, 139175, 144742, 153140, 163494, 167010, 171405, 172577, 176700, 181350, 181660, 190450, 191425, 200412, 217113, 222300, 227075, 228540, 229710, 236158, 250515, 263700, 265050, 272490, 275652, 278350, 285675, 289484, 326988, 334020, 342810, 344565, 345154, 354237, 361855, 362700, 380900, 382850, 408735, 417525, 434226, 454150, 459420, 472316, 501030, 517731, 530100, 544980, 556700, 571350, 574275, 590395, 651339, 681225, 685620, 689130, 690308, 708474, 723710, 765700, 817470, 835050, 857025, 862885, 868452, 908300, 1002060, 1035462, 1062711, 1085565, 1142700, 1148550, 1180790, 1252575, 1302678, 1362450, 1378260, 1416948, 1447420, 1553193, 1634940, 1670100, 1714050, 1722825, 1725770, 1771185, 1809275, 2043675, 2070924, 2125422, 2171130, 2243501, 2297100, 2361580, 2505150, 2588655, 2605356, 2724900, 2951975, 3106386, 3256695, 3428100, 3445650, 3451540, 3542370, 3618550, 4087350, 4250844, 4314425, 4342260, 4487002, 5010300, 5177310, 5313555, 5427825, 5903950, 6212772, 6513390, 6730503, 6891300, 7084740, 7237100, 7765965, 8174700, 8628850, 8855925, 8974004, 10354620, 10627110, 10855650, 11217505, 11807900, 12943275, 13026780, 13461006, 15531930, 16283475, 17257700, 17711850, 20191509, 21254220, 21711300, 22435010, 25886550, 26567775, 26922012, 31063860, 32566950, 33652515, 35423700, 38829825, 40383018, 44870020, 51773100, 53135550, 56087525, 65133900, 67305030, 77659650, 80766036, 100957545, 106271100, 112175050, 134610060, 155319300, 168262575, 201915090, 224350100, 336525150, 403830180, 504787725, 673050300, 1009575450, 2019150900]

約数ペア:

[(1, 2019150900), (2, 1009575450), (3, 673050300), (4, 504787725), (5, 403830180), (6, 336525150), (9, 224350100), (10, 201915090), (12, 168262575), (13, 155319300), (15, 134610060), (18, 112175050), (19, 106271100), (20, 100957545), (25, 80766036), (26, 77659650), (30, 67305030), (31, 65133900), (36, 56087525), (38, 53135550), (39, 51773100), (45, 44870020), (50, 40383018), (52, 38829825), (57, 35423700), (60, 33652515), (62, 32566950), (65, 31063860), (75, 26922012), (76, 26567775), (78, 25886550), (90, 22435010), (93, 21711300), (95, 21254220), (100, 20191509), (114, 17711850), (117, 17257700), (124, 16283475), (130, 15531930), (150, 13461006), (155, 13026780), (156, 12943275), (171, 11807900), (180, 11217505), (186, 10855650), (190, 10627110), (195, 10354620), (225, 8974004), (228, 8855925), (234, 8628850), (247, 8174700), (260, 7765965), (279, 7237100), (285, 7084740), (293, 6891300), (300, 6730503), (310, 6513390), (325, 6212772), (342, 5903950), (372, 5427825), (380, 5313555), (390, 5177310), (403, 5010300), (450, 4487002), (465, 4342260), (468, 4314425), (475, 4250844), (494, 4087350), (558, 3618550), (570, 3542370), (585, 3451540), (586, 3445650), (589, 3428100), (620, 3256695), (650, 3106386), (684, 2951975), (741, 2724900), (775, 2605356), (780, 2588655), (806, 2505150), (855, 2361580), (879, 2297100), (900, 2243501), (930, 2171130), (950, 2125422), (975, 2070924), (988, 2043675), (1116, 1809275), (1140, 1771185), (1170, 1725770), (1172, 1722825), (1178, 1714050), (1209, 1670100), (1235, 1634940), (1300, 1553193), (1395, 1447420), (1425, 1416948), (1465, 1378260), (1482, 1362450), (1550, 1302678), (1612, 1252575), (1710, 1180790), (1758, 1148550), (1767, 1142700), (1860, 1085565), (1900, 1062711), (1950, 1035462), (2015, 1002060), (2223, 908300), (2325, 868452), (2340, 862885), (2356, 857025), (2418, 835050), (2470, 817470), (2637, 765700), (2790, 723710), (2850, 708474), (2925, 690308), (2930, 689130), (2945, 685620), (2964, 681225), (3100, 651339), (3420, 590395), (3516, 574275), (3534, 571350), (3627, 556700), (3705, 544980), (3809, 530100), (3900, 517731), (4030, 501030), (4275, 472316), (4395, 459420), (4446, 454150), (4650, 434226), (4836, 417525), (4940, 408735), (5274, 382850), (5301, 380900), (5567, 362700), (5580, 361855), (5700, 354237), (5850, 345154), (5860, 344565), (5890, 342810), (6045, 334020), (6175, 326988), (6975, 289484), (7068, 285675), (7254, 278350), (7325, 275652), (7410, 272490), (7618, 265050), (7657, 263700), (8060, 250515), (8550, 236158), (8790, 229710), (8835, 228540), (8892, 227075), (9083, 222300), (9300, 217113), (10075, 200412), (10548, 191425), (10602, 190450), (11115, 181660), (11134, 181350), (11427, 176700), (11700, 172577), (11780, 171405), (12090, 167010), (12350, 163494), (13185, 153140), (13950, 144742), (14508, 139175), (14650, 137826), (14725, 137124), (14820, 136245), (15236, 132525), (15314, 131850), (16701, 120900), (17100, 118079), (17580, 114855), (17670, 114270), (18135, 111340), (18166, 111150), (18525, 108996), (19045, 106020), (20150, 100206), (21204, 95225), (21975, 91884), (22230, 90830), (22268, 90675), (22854, 88350), (22971, 87900), (24180, 83505), (24700, 81747), (26370, 76570), (26505, 76180), (27249, 74100), (27835, 72540), (27900, 72371), (29300, 68913), (29450, 68562), (30225, 66804), (30628, 65925), (33402, 60450), (34281, 58900), (35340, 57135), (36270, 55670), (36332, 55575), (37050, 54498), (38090, 53010), (38285, 52740), (40300, 50103), (43950, 45942), (44175, 45708), (44460, 45415)]