30475127520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{65521}}^1$

素因数の和:65578

約数の個数: 288

約数和(自身を含む): 115911038880

約数和(自身を除く): 85435911360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1938, 2040, 2280, 2448, 2584, 2720, 2736, 2907, 3040, 3060, 3230, 3420, 3876, 4080, 4560, 4845, 4896, 5168, 5472, 5814, 6120, 6460, 6840, 7752, 8160, 9120, 9690, 10336, 11628, 12240, 12920, 13680, 14535, 15504, 19380, 23256, 24480, 25840, 27360, 29070, 31008, 38760, 46512, 51680, 58140, 65521, 77520, 93024, 116280, 131042, 155040, 196563, 232560, 262084, 327605, 393126, 465120, 524168, 589689, 655210, 786252, 982815, 1048336, 1113857, 1179378, 1244899, 1310420, 1572504, 1965630, 2096672, 2227714, 2358756, 2489798, 2620840, 2948445, 3145008, 3341571, 3734697, 3931260, 4455428, 4717512, 4979596, 5241680, 5569285, 5896890, 6224495, 6290016, 6683142, 7469394, 7862520, 8910856, 9435024, 9959192, 10024713, 10483360, 11138570, 11204091, 11793780, 12448990, 13366284, 14938788, 15725040, 16707855, 17821712, 18673485, 18870048, 19918384, 20049426, 21163283, 22277140, 22408182, 23587560, 24897980, 26732568, 29877576, 31450080, 33415710, 35643424, 37346970, 39836768, 40098852, 42326566, 44554280, 44816364, 47175120, 49795960, 50123565, 53465136, 56020455, 59755152, 63489849, 66831420, 74693940, 80197704, 84653132, 89108560, 89632728, 94350240, 99591920, 100247130, 105816415, 106930272, 112040910, 119510304, 126979698, 133662840, 149387880, 160395408, 169306264, 178217120, 179265456, 190469547, 199183840, 200494260, 211632830, 224081820, 253959396, 267325680, 298775760, 317449245, 320790816, 338612528, 358530912, 380939094, 400988520, 423265660, 448163640, 507918792, 534651360, 597551520, 634898490, 677225056, 761878188, 801977040, 846531320, 896327280, 952347735, 1015837584, 1269796980, 1523756376, 1603954080, 1693062640, 1792654560, 1904695470, 2031675168, 2539593960, 3047512752, 3386125280, 3809390940, 5079187920, 6095025504, 7618781880, 10158375840, 15237563760, 30475127520]

約数ペア:

[(1, 30475127520), (2, 15237563760), (3, 10158375840), (4, 7618781880), (5, 6095025504), (6, 5079187920), (8, 3809390940), (9, 3386125280), (10, 3047512752), (12, 2539593960), (15, 2031675168), (16, 1904695470), (17, 1792654560), (18, 1693062640), (19, 1603954080), (20, 1523756376), (24, 1269796980), (30, 1015837584), (32, 952347735), (34, 896327280), (36, 846531320), (38, 801977040), (40, 761878188), (45, 677225056), (48, 634898490), (51, 597551520), (57, 534651360), (60, 507918792), (68, 448163640), (72, 423265660), (76, 400988520), (80, 380939094), (85, 358530912), (90, 338612528), (95, 320790816), (96, 317449245), (102, 298775760), (114, 267325680), (120, 253959396), (136, 224081820), (144, 211632830), (152, 200494260), (153, 199183840), (160, 190469547), (170, 179265456), (171, 178217120), (180, 169306264), (190, 160395408), (204, 149387880), (228, 133662840), (240, 126979698), (255, 119510304), (272, 112040910), (285, 106930272), (288, 105816415), (304, 100247130), (306, 99591920), (323, 94350240), (340, 89632728), (342, 89108560), (360, 84653132), (380, 80197704), (408, 74693940), (456, 66831420), (480, 63489849), (510, 59755152), (544, 56020455), (570, 53465136), (608, 50123565), (612, 49795960), (646, 47175120), (680, 44816364), (684, 44554280), (720, 42326566), (760, 40098852), (765, 39836768), (816, 37346970), (855, 35643424), (912, 33415710), (969, 31450080), (1020, 29877576), (1140, 26732568), (1224, 24897980), (1292, 23587560), (1360, 22408182), (1368, 22277140), (1440, 21163283), (1520, 20049426), (1530, 19918384), (1615, 18870048), (1632, 18673485), (1710, 17821712), (1824, 16707855), (1938, 15725040), (2040, 14938788), (2280, 13366284), (2448, 12448990), (2584, 11793780), (2720, 11204091), (2736, 11138570), (2907, 10483360), (3040, 10024713), (3060, 9959192), (3230, 9435024), (3420, 8910856), (3876, 7862520), (4080, 7469394), (4560, 6683142), (4845, 6290016), (4896, 6224495), (5168, 5896890), (5472, 5569285), (5814, 5241680), (6120, 4979596), (6460, 4717512), (6840, 4455428), (7752, 3931260), (8160, 3734697), (9120, 3341571), (9690, 3145008), (10336, 2948445), (11628, 2620840), (12240, 2489798), (12920, 2358756), (13680, 2227714), (14535, 2096672), (15504, 1965630), (19380, 1572504), (23256, 1310420), (24480, 1244899), (25840, 1179378), (27360, 1113857), (29070, 1048336), (31008, 982815), (38760, 786252), (46512, 655210), (51680, 589689), (58140, 524168), (65521, 465120), (77520, 393126), (93024, 327605), (116280, 262084), (131042, 232560), (155040, 196563)]