40115215200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{17393}}^1$

素因数の和:17478

約数の個数: 216

約数和(自身を含む): 134930754504

約数和(自身を除く): 94815539304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 961, 992, 1200, 1240, 1488, 1550, 1860, 1922, 2325, 2400, 2480, 2883, 2976, 3100, 3720, 3844, 4650, 4805, 4960, 5766, 6200, 7440, 7688, 9300, 9610, 11532, 12400, 14415, 14880, 15376, 17393, 18600, 19220, 23064, 24025, 24800, 28830, 30752, 34786, 37200, 38440, 46128, 48050, 52179, 57660, 69572, 72075, 74400, 76880, 86965, 92256, 96100, 104358, 115320, 139144, 144150, 153760, 173930, 192200, 208716, 230640, 260895, 278288, 288300, 347860, 384400, 417432, 434825, 461280, 521790, 539183, 556576, 576600, 695720, 768800, 834864, 869650, 1043580, 1078366, 1153200, 1304475, 1391440, 1617549, 1669728, 1739300, 2087160, 2156732, 2306400, 2608950, 2695915, 2782880, 3235098, 3478600, 4174320, 4313464, 5217900, 5391830, 6470196, 6957200, 8087745, 8348640, 8626928, 10435800, 10783660, 12940392, 13479575, 13914400, 16175490, 16714673, 17253856, 20871600, 21567320, 25880784, 26959150, 32350980, 33429346, 40438725, 41743200, 43134640, 50144019, 51761568, 53918300, 64701960, 66858692, 80877450, 83573365, 86269280, 100288038, 107836600, 129403920, 133717384, 161754900, 167146730, 200576076, 215673200, 250720095, 258807840, 267434768, 323509800, 334293460, 401152152, 417866825, 431346400, 501440190, 534869536, 647019600, 668586920, 802304304, 835733650, 1002880380, 1253600475, 1294039200, 1337173840, 1604608608, 1671467300, 2005760760, 2507200950, 2674347680, 3342934600, 4011521520, 5014401900, 6685869200, 8023043040, 10028803800, 13371738400, 20057607600, 40115215200]

約数ペア:

[(1, 40115215200), (2, 20057607600), (3, 13371738400), (4, 10028803800), (5, 8023043040), (6, 6685869200), (8, 5014401900), (10, 4011521520), (12, 3342934600), (15, 2674347680), (16, 2507200950), (20, 2005760760), (24, 1671467300), (25, 1604608608), (30, 1337173840), (31, 1294039200), (32, 1253600475), (40, 1002880380), (48, 835733650), (50, 802304304), (60, 668586920), (62, 647019600), (75, 534869536), (80, 501440190), (93, 431346400), (96, 417866825), (100, 401152152), (120, 334293460), (124, 323509800), (150, 267434768), (155, 258807840), (160, 250720095), (186, 215673200), (200, 200576076), (240, 167146730), (248, 161754900), (300, 133717384), (310, 129403920), (372, 107836600), (400, 100288038), (465, 86269280), (480, 83573365), (496, 80877450), (600, 66858692), (620, 64701960), (744, 53918300), (775, 51761568), (800, 50144019), (930, 43134640), (961, 41743200), (992, 40438725), (1200, 33429346), (1240, 32350980), (1488, 26959150), (1550, 25880784), (1860, 21567320), (1922, 20871600), (2325, 17253856), (2400, 16714673), (2480, 16175490), (2883, 13914400), (2976, 13479575), (3100, 12940392), (3720, 10783660), (3844, 10435800), (4650, 8626928), (4805, 8348640), (4960, 8087745), (5766, 6957200), (6200, 6470196), (7440, 5391830), (7688, 5217900), (9300, 4313464), (9610, 4174320), (11532, 3478600), (12400, 3235098), (14415, 2782880), (14880, 2695915), (15376, 2608950), (17393, 2306400), (18600, 2156732), (19220, 2087160), (23064, 1739300), (24025, 1669728), (24800, 1617549), (28830, 1391440), (30752, 1304475), (34786, 1153200), (37200, 1078366), (38440, 1043580), (46128, 869650), (48050, 834864), (52179, 768800), (57660, 695720), (69572, 576600), (72075, 556576), (74400, 539183), (76880, 521790), (86965, 461280), (92256, 434825), (96100, 417432), (104358, 384400), (115320, 347860), (139144, 288300), (144150, 278288), (153760, 260895), (173930, 230640), (192200, 208716)]