40103700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 144865728

約数和(自身を除く): 104762028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 113, 130, 140, 150, 156, 169, 175, 182, 195, 210, 226, 260, 273, 300, 325, 338, 339, 350, 364, 390, 420, 452, 455, 507, 525, 546, 565, 650, 676, 678, 700, 780, 791, 845, 910, 975, 1014, 1050, 1092, 1130, 1183, 1300, 1356, 1365, 1469, 1582, 1690, 1695, 1820, 1950, 2028, 2100, 2260, 2275, 2366, 2373, 2535, 2730, 2825, 2938, 3164, 3380, 3390, 3549, 3900, 3955, 4225, 4407, 4550, 4732, 4746, 5070, 5460, 5650, 5876, 5915, 6780, 6825, 7098, 7345, 7910, 8450, 8475, 8814, 9100, 9492, 10140, 10283, 11300, 11830, 11865, 12675, 13650, 14196, 14690, 15820, 16900, 16950, 17628, 17745, 19097, 19775, 20566, 22035, 23660, 23730, 25350, 27300, 29380, 29575, 30849, 33900, 35490, 36725, 38194, 39550, 41132, 44070, 47460, 50700, 51415, 57291, 59150, 59325, 61698, 70980, 73450, 76388, 79100, 88140, 88725, 95485, 102830, 110175, 114582, 118300, 118650, 123396, 133679, 146900, 154245, 177450, 190970, 205660, 220350, 229164, 237300, 257075, 267358, 286455, 308490, 354900, 381940, 401037, 440700, 477425, 514150, 534716, 572910, 616980, 668395, 771225, 802074, 954850, 1028300, 1145820, 1336790, 1432275, 1542450, 1604148, 1909700, 2005185, 2673580, 2864550, 3084900, 3341975, 4010370, 5729100, 6683950, 8020740, 10025925, 13367900, 20051850, 40103700]

約数ペア:

[(1, 40103700), (2, 20051850), (3, 13367900), (4, 10025925), (5, 8020740), (6, 6683950), (7, 5729100), (10, 4010370), (12, 3341975), (13, 3084900), (14, 2864550), (15, 2673580), (20, 2005185), (21, 1909700), (25, 1604148), (26, 1542450), (28, 1432275), (30, 1336790), (35, 1145820), (39, 1028300), (42, 954850), (50, 802074), (52, 771225), (60, 668395), (65, 616980), (70, 572910), (75, 534716), (78, 514150), (84, 477425), (91, 440700), (100, 401037), (105, 381940), (113, 354900), (130, 308490), (140, 286455), (150, 267358), (156, 257075), (169, 237300), (175, 229164), (182, 220350), (195, 205660), (210, 190970), (226, 177450), (260, 154245), (273, 146900), (300, 133679), (325, 123396), (338, 118650), (339, 118300), (350, 114582), (364, 110175), (390, 102830), (420, 95485), (452, 88725), (455, 88140), (507, 79100), (525, 76388), (546, 73450), (565, 70980), (650, 61698), (676, 59325), (678, 59150), (700, 57291), (780, 51415), (791, 50700), (845, 47460), (910, 44070), (975, 41132), (1014, 39550), (1050, 38194), (1092, 36725), (1130, 35490), (1183, 33900), (1300, 30849), (1356, 29575), (1365, 29380), (1469, 27300), (1582, 25350), (1690, 23730), (1695, 23660), (1820, 22035), (1950, 20566), (2028, 19775), (2100, 19097), (2260, 17745), (2275, 17628), (2366, 16950), (2373, 16900), (2535, 15820), (2730, 14690), (2825, 14196), (2938, 13650), (3164, 12675), (3380, 11865), (3390, 11830), (3549, 11300), (3900, 10283), (3955, 10140), (4225, 9492), (4407, 9100), (4550, 8814), (4732, 8475), (4746, 8450), (5070, 7910), (5460, 7345), (5650, 7098), (5876, 6825), (5915, 6780)]