19373704920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:943

約数の個数: 384

約数和(自身を含む): 68593824000

約数和(自身を除く): 49220119080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 59, 60, 61, 72, 76, 90, 95, 114, 118, 120, 122, 152, 171, 177, 180, 183, 190, 228, 236, 244, 285, 295, 305, 342, 354, 360, 366, 380, 456, 472, 488, 531, 549, 570, 590, 610, 684, 708, 732, 760, 787, 855, 885, 915, 1062, 1098, 1121, 1140, 1159, 1180, 1220, 1368, 1416, 1464, 1574, 1710, 1770, 1830, 2124, 2196, 2242, 2280, 2318, 2360, 2361, 2440, 2655, 2745, 3148, 3363, 3420, 3477, 3540, 3599, 3660, 3935, 4248, 4392, 4484, 4636, 4722, 5310, 5490, 5605, 5795, 6296, 6726, 6840, 6954, 7080, 7083, 7198, 7320, 7870, 8968, 9272, 9444, 10089, 10431, 10620, 10797, 10980, 11210, 11590, 11805, 13452, 13908, 14166, 14396, 14953, 15740, 16815, 17385, 17995, 18888, 20178, 20862, 21240, 21594, 21960, 22420, 23180, 23610, 26904, 27816, 28332, 28792, 29906, 31480, 32391, 33630, 34770, 35415, 35990, 40356, 41724, 43188, 44840, 44859, 46360, 46433, 47220, 48007, 50445, 52155, 53985, 56664, 59812, 64782, 67260, 68381, 69540, 70830, 71980, 74765, 80712, 83448, 86376, 89718, 92866, 94440, 96014, 100890, 104310, 107970, 119624, 129564, 134520, 134577, 136762, 139080, 139299, 141660, 143960, 144021, 149530, 161955, 179436, 185732, 192028, 201780, 205143, 208620, 215940, 224295, 232165, 240035, 259128, 269154, 273524, 278598, 283320, 288042, 299060, 323910, 341905, 358872, 371464, 384056, 403560, 410286, 417240, 417897, 431880, 432063, 448590, 464330, 480070, 538308, 547048, 557196, 576084, 598120, 615429, 647820, 672885, 683810, 696495, 720105, 820572, 835794, 864126, 882227, 897180, 912133, 928660, 960140, 1025715, 1076616, 1114392, 1152168, 1230858, 1295640, 1345770, 1367620, 1392990, 1440210, 1641144, 1671588, 1728252, 1764454, 1794360, 1824266, 1857320, 1920280, 2051430, 2089485, 2160315, 2461716, 2646681, 2691540, 2735240, 2736399, 2785980, 2832413, 2880420, 3077145, 3343176, 3456504, 3528908, 3648532, 4102860, 4178970, 4320630, 4411135, 4560665, 4923432, 5293362, 5383080, 5472798, 5571960, 5664826, 5760840, 6154290, 7057816, 7297064, 7940043, 8205720, 8209197, 8357940, 8497239, 8641260, 8822270, 9121330, 10586724, 10945596, 11329652, 12308580, 13233405, 13681995, 14162065, 15880086, 16418394, 16715880, 16994478, 17282520, 17644540, 18242660, 21173448, 21891192, 22659304, 24617160, 25491717, 26466810, 27363990, 28324130, 31760172, 32836788, 33988956, 35289080, 36485320, 39700215, 41045985, 42486195, 50983434, 52933620, 53815847, 54727980, 56648260, 63520344, 65673576, 67977912, 79400430, 82091970, 84972390, 101966868, 105867240, 107631694, 109455960, 113296520, 127458585, 158800860, 161447541, 164183940, 169944780, 203933736, 215263388, 254917170, 269079235, 317601720, 322895082, 328367880, 339889560, 430526776, 484342623, 509834340, 538158470, 645790164, 807237705, 968685246, 1019668680, 1076316940, 1291580328, 1614475410, 1937370492, 2152633880, 2421713115, 3228950820, 3874740984, 4843426230, 6457901640, 9686852460, 19373704920]

約数ペア:

[(1, 19373704920), (2, 9686852460), (3, 6457901640), (4, 4843426230), (5, 3874740984), (6, 3228950820), (8, 2421713115), (9, 2152633880), (10, 1937370492), (12, 1614475410), (15, 1291580328), (18, 1076316940), (19, 1019668680), (20, 968685246), (24, 807237705), (30, 645790164), (36, 538158470), (38, 509834340), (40, 484342623), (45, 430526776), (57, 339889560), (59, 328367880), (60, 322895082), (61, 317601720), (72, 269079235), (76, 254917170), (90, 215263388), (95, 203933736), (114, 169944780), (118, 164183940), (120, 161447541), (122, 158800860), (152, 127458585), (171, 113296520), (177, 109455960), (180, 107631694), (183, 105867240), (190, 101966868), (228, 84972390), (236, 82091970), (244, 79400430), (285, 67977912), (295, 65673576), (305, 63520344), (342, 56648260), (354, 54727980), (360, 53815847), (366, 52933620), (380, 50983434), (456, 42486195), (472, 41045985), (488, 39700215), (531, 36485320), (549, 35289080), (570, 33988956), (590, 32836788), (610, 31760172), (684, 28324130), (708, 27363990), (732, 26466810), (760, 25491717), (787, 24617160), (855, 22659304), (885, 21891192), (915, 21173448), (1062, 18242660), (1098, 17644540), (1121, 17282520), (1140, 16994478), (1159, 16715880), (1180, 16418394), (1220, 15880086), (1368, 14162065), (1416, 13681995), (1464, 13233405), (1574, 12308580), (1710, 11329652), (1770, 10945596), (1830, 10586724), (2124, 9121330), (2196, 8822270), (2242, 8641260), (2280, 8497239), (2318, 8357940), (2360, 8209197), (2361, 8205720), (2440, 7940043), (2655, 7297064), (2745, 7057816), (3148, 6154290), (3363, 5760840), (3420, 5664826), (3477, 5571960), (3540, 5472798), (3599, 5383080), (3660, 5293362), (3935, 4923432), (4248, 4560665), (4392, 4411135), (4484, 4320630), (4636, 4178970), (4722, 4102860), (5310, 3648532), (5490, 3528908), (5605, 3456504), (5795, 3343176), (6296, 3077145), (6726, 2880420), (6840, 2832413), (6954, 2785980), (7080, 2736399), (7083, 2735240), (7198, 2691540), (7320, 2646681), (7870, 2461716), (8968, 2160315), (9272, 2089485), (9444, 2051430), (10089, 1920280), (10431, 1857320), (10620, 1824266), (10797, 1794360), (10980, 1764454), (11210, 1728252), (11590, 1671588), (11805, 1641144), (13452, 1440210), (13908, 1392990), (14166, 1367620), (14396, 1345770), (14953, 1295640), (15740, 1230858), (16815, 1152168), (17385, 1114392), (17995, 1076616), (18888, 1025715), (20178, 960140), (20862, 928660), (21240, 912133), (21594, 897180), (21960, 882227), (22420, 864126), (23180, 835794), (23610, 820572), (26904, 720105), (27816, 696495), (28332, 683810), (28792, 672885), (29906, 647820), (31480, 615429), (32391, 598120), (33630, 576084), (34770, 557196), (35415, 547048), (35990, 538308), (40356, 480070), (41724, 464330), (43188, 448590), (44840, 432063), (44859, 431880), (46360, 417897), (46433, 417240), (47220, 410286), (48007, 403560), (50445, 384056), (52155, 371464), (53985, 358872), (56664, 341905), (59812, 323910), (64782, 299060), (67260, 288042), (68381, 283320), (69540, 278598), (70830, 273524), (71980, 269154), (74765, 259128), (80712, 240035), (83448, 232165), (86376, 224295), (89718, 215940), (92866, 208620), (94440, 205143), (96014, 201780), (100890, 192028), (104310, 185732), (107970, 179436), (119624, 161955), (129564, 149530), (134520, 144021), (134577, 143960), (136762, 141660), (139080, 139299)]