275921100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1166

約数の個数: 288

約数和(自身を含む): 1092707840

約数和(自身を除く): 816786740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 108, 117, 126, 130, 135, 140, 150, 156, 175, 180, 182, 189, 195, 210, 225, 234, 252, 260, 270, 273, 300, 315, 325, 350, 351, 364, 378, 390, 420, 450, 455, 468, 525, 540, 546, 585, 630, 650, 675, 700, 702, 756, 780, 819, 900, 910, 945, 975, 1050, 1092, 1123, 1170, 1260, 1300, 1350, 1365, 1404, 1575, 1638, 1755, 1820, 1890, 1950, 2100, 2246, 2275, 2340, 2457, 2700, 2730, 2925, 3150, 3276, 3369, 3510, 3780, 3900, 4095, 4492, 4550, 4725, 4914, 5460, 5615, 5850, 6300, 6738, 6825, 7020, 7861, 8190, 8775, 9100, 9450, 9828, 10107, 11230, 11700, 12285, 13476, 13650, 14599, 15722, 16380, 16845, 17550, 18900, 20214, 20475, 22460, 23583, 24570, 27300, 28075, 29198, 30321, 31444, 33690, 35100, 39305, 40428, 40950, 43797, 47166, 49140, 50535, 56150, 58396, 60642, 61425, 67380, 70749, 72995, 78610, 81900, 84225, 87594, 94332, 101070, 102193, 112300, 117915, 121284, 122850, 131391, 141498, 145990, 151605, 157220, 168450, 175188, 196525, 202140, 204386, 212247, 218985, 235830, 245700, 252675, 262782, 282996, 291980, 303210, 306579, 336900, 353745, 364975, 393050, 394173, 408772, 424494, 437970, 471660, 505350, 510965, 525564, 589575, 606420, 613158, 656955, 707490, 729950, 758025, 786100, 788346, 848988, 875940, 919737, 1010700, 1021930, 1061235, 1094925, 1179150, 1226316, 1313910, 1414980, 1459900, 1516050, 1532895, 1576692, 1768725, 1839474, 1970865, 2043860, 2122470, 2189850, 2358300, 2554825, 2627820, 2759211, 3032100, 3065790, 3284775, 3537450, 3678948, 3941730, 4244940, 4379700, 4598685, 5109650, 5306175, 5518422, 6131580, 6569550, 7074900, 7664475, 7883460, 9197370, 9854325, 10219300, 10612350, 11036844, 13139100, 13796055, 15328950, 18394740, 19708650, 21224700, 22993425, 27592110, 30657900, 39417300, 45986850, 55184220, 68980275, 91973700, 137960550, 275921100]

約数ペア:

[(1, 275921100), (2, 137960550), (3, 91973700), (4, 68980275), (5, 55184220), (6, 45986850), (7, 39417300), (9, 30657900), (10, 27592110), (12, 22993425), (13, 21224700), (14, 19708650), (15, 18394740), (18, 15328950), (20, 13796055), (21, 13139100), (25, 11036844), (26, 10612350), (27, 10219300), (28, 9854325), (30, 9197370), (35, 7883460), (36, 7664475), (39, 7074900), (42, 6569550), (45, 6131580), (50, 5518422), (52, 5306175), (54, 5109650), (60, 4598685), (63, 4379700), (65, 4244940), (70, 3941730), (75, 3678948), (78, 3537450), (84, 3284775), (90, 3065790), (91, 3032100), (100, 2759211), (105, 2627820), (108, 2554825), (117, 2358300), (126, 2189850), (130, 2122470), (135, 2043860), (140, 1970865), (150, 1839474), (156, 1768725), (175, 1576692), (180, 1532895), (182, 1516050), (189, 1459900), (195, 1414980), (210, 1313910), (225, 1226316), (234, 1179150), (252, 1094925), (260, 1061235), (270, 1021930), (273, 1010700), (300, 919737), (315, 875940), (325, 848988), (350, 788346), (351, 786100), (364, 758025), (378, 729950), (390, 707490), (420, 656955), (450, 613158), (455, 606420), (468, 589575), (525, 525564), (540, 510965), (546, 505350), (585, 471660), (630, 437970), (650, 424494), (675, 408772), (700, 394173), (702, 393050), (756, 364975), (780, 353745), (819, 336900), (900, 306579), (910, 303210), (945, 291980), (975, 282996), (1050, 262782), (1092, 252675), (1123, 245700), (1170, 235830), (1260, 218985), (1300, 212247), (1350, 204386), (1365, 202140), (1404, 196525), (1575, 175188), (1638, 168450), (1755, 157220), (1820, 151605), (1890, 145990), (1950, 141498), (2100, 131391), (2246, 122850), (2275, 121284), (2340, 117915), (2457, 112300), (2700, 102193), (2730, 101070), (2925, 94332), (3150, 87594), (3276, 84225), (3369, 81900), (3510, 78610), (3780, 72995), (3900, 70749), (4095, 67380), (4492, 61425), (4550, 60642), (4725, 58396), (4914, 56150), (5460, 50535), (5615, 49140), (5850, 47166), (6300, 43797), (6738, 40950), (6825, 40428), (7020, 39305), (7861, 35100), (8190, 33690), (8775, 31444), (9100, 30321), (9450, 29198), (9828, 28075), (10107, 27300), (11230, 24570), (11700, 23583), (12285, 22460), (13476, 20475), (13650, 20214), (14599, 18900), (15722, 17550), (16380, 16845)]