3505291920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1901}}^1$

素因数の和:2130

約数の個数: 240

約数和(自身を含む): 12748527792

約数和(自身を除く): 9243235872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 197, 208, 234, 240, 260, 312, 360, 390, 394, 468, 520, 585, 591, 624, 720, 780, 788, 936, 985, 1040, 1170, 1182, 1560, 1576, 1773, 1872, 1901, 1970, 2340, 2364, 2561, 2955, 3120, 3152, 3546, 3802, 3940, 4680, 4728, 5122, 5703, 5910, 7092, 7604, 7683, 7880, 8865, 9360, 9456, 9505, 10244, 11406, 11820, 12805, 14184, 15208, 15366, 15760, 17109, 17730, 19010, 20488, 22812, 23049, 23640, 24713, 25610, 28368, 28515, 30416, 30732, 34218, 35460, 38020, 38415, 40976, 45624, 46098, 47280, 49426, 51220, 57030, 61464, 68436, 70920, 74139, 76040, 76830, 85545, 91248, 92196, 98852, 102440, 114060, 115245, 122928, 123565, 136872, 141840, 148278, 152080, 153660, 171090, 184392, 197704, 204880, 222417, 228120, 230490, 247130, 273744, 296556, 307320, 342180, 368784, 370695, 374497, 395408, 444834, 456240, 460980, 494260, 593112, 614640, 684360, 741390, 748994, 889668, 921960, 988520, 1112085, 1123491, 1186224, 1368720, 1482780, 1497988, 1779336, 1843920, 1872485, 1977040, 2224170, 2246982, 2965560, 2995976, 3370473, 3558672, 3744970, 4448340, 4493964, 4868461, 5617455, 5931120, 5991952, 6740946, 7489940, 8896680, 8987928, 9736922, 11234910, 13481892, 14605383, 14979880, 16852365, 17793360, 17975856, 19473844, 22469820, 24342305, 26963784, 29210766, 29959760, 33704730, 38947688, 43816149, 44939640, 48684610, 53927568, 58421532, 67409460, 73026915, 77895376, 87632298, 89879280, 97369220, 116843064, 134818920, 146053830, 175264596, 194738440, 219080745, 233686128, 269637840, 292107660, 350529192, 389476880, 438161490, 584215320, 701058384, 876322980, 1168430640, 1752645960, 3505291920]

約数ペア:

[(1, 3505291920), (2, 1752645960), (3, 1168430640), (4, 876322980), (5, 701058384), (6, 584215320), (8, 438161490), (9, 389476880), (10, 350529192), (12, 292107660), (13, 269637840), (15, 233686128), (16, 219080745), (18, 194738440), (20, 175264596), (24, 146053830), (26, 134818920), (30, 116843064), (36, 97369220), (39, 89879280), (40, 87632298), (45, 77895376), (48, 73026915), (52, 67409460), (60, 58421532), (65, 53927568), (72, 48684610), (78, 44939640), (80, 43816149), (90, 38947688), (104, 33704730), (117, 29959760), (120, 29210766), (130, 26963784), (144, 24342305), (156, 22469820), (180, 19473844), (195, 17975856), (197, 17793360), (208, 16852365), (234, 14979880), (240, 14605383), (260, 13481892), (312, 11234910), (360, 9736922), (390, 8987928), (394, 8896680), (468, 7489940), (520, 6740946), (585, 5991952), (591, 5931120), (624, 5617455), (720, 4868461), (780, 4493964), (788, 4448340), (936, 3744970), (985, 3558672), (1040, 3370473), (1170, 2995976), (1182, 2965560), (1560, 2246982), (1576, 2224170), (1773, 1977040), (1872, 1872485), (1901, 1843920), (1970, 1779336), (2340, 1497988), (2364, 1482780), (2561, 1368720), (2955, 1186224), (3120, 1123491), (3152, 1112085), (3546, 988520), (3802, 921960), (3940, 889668), (4680, 748994), (4728, 741390), (5122, 684360), (5703, 614640), (5910, 593112), (7092, 494260), (7604, 460980), (7683, 456240), (7880, 444834), (8865, 395408), (9360, 374497), (9456, 370695), (9505, 368784), (10244, 342180), (11406, 307320), (11820, 296556), (12805, 273744), (14184, 247130), (15208, 230490), (15366, 228120), (15760, 222417), (17109, 204880), (17730, 197704), (19010, 184392), (20488, 171090), (22812, 153660), (23049, 152080), (23640, 148278), (24713, 141840), (25610, 136872), (28368, 123565), (28515, 122928), (30416, 115245), (30732, 114060), (34218, 102440), (35460, 98852), (38020, 92196), (38415, 91248), (40976, 85545), (45624, 76830), (46098, 76040), (47280, 74139), (49426, 70920), (51220, 68436), (57030, 61464)]