15672000120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{6733}}^1$

素因数の和:6934

約数の個数: 256

約数和(自身を含む): 57250851840

約数和(自身を除く): 41578851720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 163, 168, 170, 204, 210, 238, 255, 280, 326, 340, 357, 408, 420, 476, 489, 510, 595, 652, 680, 714, 815, 840, 952, 978, 1020, 1141, 1190, 1304, 1428, 1630, 1785, 1956, 2040, 2282, 2380, 2445, 2771, 2856, 3260, 3423, 3570, 3912, 4564, 4760, 4890, 5542, 5705, 6520, 6733, 6846, 7140, 8313, 9128, 9780, 11084, 11410, 13466, 13692, 13855, 14280, 16626, 17115, 19397, 19560, 20199, 22168, 22820, 26932, 27384, 27710, 33252, 33665, 34230, 38794, 40398, 41565, 45640, 47131, 53864, 55420, 58191, 66504, 67330, 68460, 77588, 80796, 83130, 94262, 96985, 100995, 110840, 114461, 116382, 134660, 136920, 141393, 155176, 161592, 166260, 188524, 193970, 201990, 228922, 232764, 235655, 269320, 282786, 290955, 332520, 343383, 377048, 387940, 403980, 457844, 465528, 471310, 565572, 572305, 581910, 686766, 706965, 775880, 801227, 807960, 915688, 942620, 1097479, 1131144, 1144610, 1163820, 1373532, 1413930, 1602454, 1716915, 1885240, 2194958, 2289220, 2327640, 2403681, 2747064, 2827860, 3204908, 3292437, 3433830, 4006135, 4389916, 4578440, 4807362, 5487395, 5655720, 6409816, 6584874, 6867660, 7682353, 8012270, 8779832, 9614724, 10974790, 12018405, 13169748, 13735320, 15364706, 16024540, 16462185, 18657143, 19229448, 21949580, 23047059, 24036810, 26339496, 30729412, 32049080, 32924370, 37314286, 38411765, 43899160, 46094118, 48073620, 55971429, 61458824, 65848740, 74628572, 76823530, 92188236, 93285715, 96147240, 111942858, 115235295, 130600001, 131697480, 149257144, 153647060, 184376472, 186571430, 223885716, 230470590, 261200002, 279857145, 307294120, 373142860, 391800003, 447771432, 460941180, 522400004, 559714290, 653000005, 746285720, 783600006, 921882360, 1044800008, 1119428580, 1306000010, 1567200012, 1959000015, 2238857160, 2612000020, 3134400024, 3918000030, 5224000040, 7836000060, 15672000120]

約数ペア:

[(1, 15672000120), (2, 7836000060), (3, 5224000040), (4, 3918000030), (5, 3134400024), (6, 2612000020), (7, 2238857160), (8, 1959000015), (10, 1567200012), (12, 1306000010), (14, 1119428580), (15, 1044800008), (17, 921882360), (20, 783600006), (21, 746285720), (24, 653000005), (28, 559714290), (30, 522400004), (34, 460941180), (35, 447771432), (40, 391800003), (42, 373142860), (51, 307294120), (56, 279857145), (60, 261200002), (68, 230470590), (70, 223885716), (84, 186571430), (85, 184376472), (102, 153647060), (105, 149257144), (119, 131697480), (120, 130600001), (136, 115235295), (140, 111942858), (163, 96147240), (168, 93285715), (170, 92188236), (204, 76823530), (210, 74628572), (238, 65848740), (255, 61458824), (280, 55971429), (326, 48073620), (340, 46094118), (357, 43899160), (408, 38411765), (420, 37314286), (476, 32924370), (489, 32049080), (510, 30729412), (595, 26339496), (652, 24036810), (680, 23047059), (714, 21949580), (815, 19229448), (840, 18657143), (952, 16462185), (978, 16024540), (1020, 15364706), (1141, 13735320), (1190, 13169748), (1304, 12018405), (1428, 10974790), (1630, 9614724), (1785, 8779832), (1956, 8012270), (2040, 7682353), (2282, 6867660), (2380, 6584874), (2445, 6409816), (2771, 5655720), (2856, 5487395), (3260, 4807362), (3423, 4578440), (3570, 4389916), (3912, 4006135), (4564, 3433830), (4760, 3292437), (4890, 3204908), (5542, 2827860), (5705, 2747064), (6520, 2403681), (6733, 2327640), (6846, 2289220), (7140, 2194958), (8313, 1885240), (9128, 1716915), (9780, 1602454), (11084, 1413930), (11410, 1373532), (13466, 1163820), (13692, 1144610), (13855, 1131144), (14280, 1097479), (16626, 942620), (17115, 915688), (19397, 807960), (19560, 801227), (20199, 775880), (22168, 706965), (22820, 686766), (26932, 581910), (27384, 572305), (27710, 565572), (33252, 471310), (33665, 465528), (34230, 457844), (38794, 403980), (40398, 387940), (41565, 377048), (45640, 343383), (47131, 332520), (53864, 290955), (55420, 282786), (58191, 269320), (66504, 235655), (67330, 232764), (68460, 228922), (77588, 201990), (80796, 193970), (83130, 188524), (94262, 166260), (96985, 161592), (100995, 155176), (110840, 141393), (114461, 136920), (116382, 134660)]