23853875220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{19181}}^1$

素因数の和:19260

約数の個数: 288

約数和(自身を含む): 88169679360

約数和(自身を除く): 64315804140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 49, 54, 60, 63, 70, 84, 90, 94, 98, 105, 108, 126, 135, 140, 141, 147, 180, 188, 189, 196, 210, 235, 245, 252, 270, 282, 294, 315, 329, 378, 420, 423, 441, 470, 490, 540, 564, 588, 630, 658, 705, 735, 756, 846, 882, 940, 945, 980, 987, 1260, 1269, 1316, 1323, 1410, 1470, 1645, 1692, 1764, 1890, 1974, 2115, 2205, 2303, 2538, 2646, 2820, 2940, 2961, 3290, 3780, 3948, 4230, 4410, 4606, 4935, 5076, 5292, 5922, 6345, 6580, 6615, 6909, 8460, 8820, 8883, 9212, 9870, 11515, 11844, 12690, 13230, 13818, 14805, 17766, 19181, 19740, 20727, 23030, 25380, 26460, 27636, 29610, 34545, 35532, 38362, 41454, 44415, 46060, 57543, 59220, 62181, 69090, 76724, 82908, 88830, 95905, 103635, 115086, 124362, 134267, 138180, 172629, 177660, 191810, 207270, 230172, 248724, 268534, 287715, 310905, 345258, 383620, 402801, 414540, 517887, 537068, 575430, 621810, 671335, 690516, 805602, 863145, 901507, 939869, 1035774, 1150860, 1208403, 1243620, 1342670, 1611204, 1726290, 1803014, 1879738, 2014005, 2071548, 2416806, 2589435, 2685340, 2704521, 2819607, 3452580, 3606028, 3625209, 3759476, 4028010, 4507535, 4699345, 4833612, 5178870, 5409042, 5639214, 6042015, 6310549, 7250418, 8056020, 8113563, 8458821, 9015070, 9398690, 10357740, 10818084, 11278428, 12084030, 12621098, 13522605, 14098035, 14500836, 16227126, 16917642, 18030140, 18126045, 18797380, 18931647, 24168060, 24340689, 25242196, 25376463, 27045210, 28196070, 31552745, 32454252, 33835284, 36252090, 37863294, 40567815, 42294105, 44173843, 48681378, 50752926, 54090420, 56392140, 56794941, 63105490, 72504180, 75726588, 81135630, 84588210, 88347686, 94658235, 97362756, 101505852, 113589882, 121703445, 126210980, 126882315, 132521529, 162271260, 169176420, 170384823, 176695372, 189316470, 220869215, 227179764, 243406890, 253764630, 265043058, 283974705, 340769646, 378632940, 397564587, 441738430, 486813780, 507529260, 530086116, 567949410, 662607645, 681539292, 795129174, 851924115, 883476860, 1135898820, 1192693761, 1325215290, 1590258348, 1703848230, 1987822935, 2385387522, 2650430580, 3407696460, 3975645870, 4770775044, 5963468805, 7951291740, 11926937610, 23853875220]

約数ペア:

[(1, 23853875220), (2, 11926937610), (3, 7951291740), (4, 5963468805), (5, 4770775044), (6, 3975645870), (7, 3407696460), (9, 2650430580), (10, 2385387522), (12, 1987822935), (14, 1703848230), (15, 1590258348), (18, 1325215290), (20, 1192693761), (21, 1135898820), (27, 883476860), (28, 851924115), (30, 795129174), (35, 681539292), (36, 662607645), (42, 567949410), (45, 530086116), (47, 507529260), (49, 486813780), (54, 441738430), (60, 397564587), (63, 378632940), (70, 340769646), (84, 283974705), (90, 265043058), (94, 253764630), (98, 243406890), (105, 227179764), (108, 220869215), (126, 189316470), (135, 176695372), (140, 170384823), (141, 169176420), (147, 162271260), (180, 132521529), (188, 126882315), (189, 126210980), (196, 121703445), (210, 113589882), (235, 101505852), (245, 97362756), (252, 94658235), (270, 88347686), (282, 84588210), (294, 81135630), (315, 75726588), (329, 72504180), (378, 63105490), (420, 56794941), (423, 56392140), (441, 54090420), (470, 50752926), (490, 48681378), (540, 44173843), (564, 42294105), (588, 40567815), (630, 37863294), (658, 36252090), (705, 33835284), (735, 32454252), (756, 31552745), (846, 28196070), (882, 27045210), (940, 25376463), (945, 25242196), (980, 24340689), (987, 24168060), (1260, 18931647), (1269, 18797380), (1316, 18126045), (1323, 18030140), (1410, 16917642), (1470, 16227126), (1645, 14500836), (1692, 14098035), (1764, 13522605), (1890, 12621098), (1974, 12084030), (2115, 11278428), (2205, 10818084), (2303, 10357740), (2538, 9398690), (2646, 9015070), (2820, 8458821), (2940, 8113563), (2961, 8056020), (3290, 7250418), (3780, 6310549), (3948, 6042015), (4230, 5639214), (4410, 5409042), (4606, 5178870), (4935, 4833612), (5076, 4699345), (5292, 4507535), (5922, 4028010), (6345, 3759476), (6580, 3625209), (6615, 3606028), (6909, 3452580), (8460, 2819607), (8820, 2704521), (8883, 2685340), (9212, 2589435), (9870, 2416806), (11515, 2071548), (11844, 2014005), (12690, 1879738), (13230, 1803014), (13818, 1726290), (14805, 1611204), (17766, 1342670), (19181, 1243620), (19740, 1208403), (20727, 1150860), (23030, 1035774), (25380, 939869), (26460, 901507), (27636, 863145), (29610, 805602), (34545, 690516), (35532, 671335), (38362, 621810), (41454, 575430), (44415, 537068), (46060, 517887), (57543, 414540), (59220, 402801), (62181, 383620), (69090, 345258), (76724, 310905), (82908, 287715), (88830, 268534), (95905, 248724), (103635, 230172), (115086, 207270), (124362, 191810), (134267, 177660), (138180, 172629)]