248073135930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1\times {\mathrm{463}}^1$

素因数の和:1177

約数の個数: 192

約数和(自身を含む): 660420034560

約数和(自身を除く): 412346898630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 191, 213, 355, 382, 426, 439, 463, 573, 639, 710, 878, 926, 955, 1065, 1146, 1278, 1317, 1389, 1719, 1910, 2130, 2195, 2315, 2634, 2778, 2865, 3195, 3438, 3951, 4167, 4390, 4630, 5730, 6390, 6585, 6945, 7902, 8334, 8595, 13170, 13561, 13890, 17190, 19755, 20835, 27122, 31169, 32873, 39510, 40683, 41670, 62338, 65746, 67805, 81366, 83849, 88433, 93507, 98619, 122049, 135610, 155845, 164365, 167698, 176866, 187014, 197238, 203257, 203415, 244098, 251547, 265299, 280521, 295857, 311690, 328730, 406514, 406830, 419245, 442165, 467535, 493095, 503094, 530598, 561042, 591714, 609771, 610245, 754641, 795897, 838490, 884330, 935070, 986190, 1016285, 1219542, 1220490, 1257735, 1326495, 1402605, 1479285, 1509282, 1591794, 1829313, 2032570, 2515470, 2652990, 2805210, 2958570, 3048855, 3658626, 3773205, 3979485, 5953279, 6097710, 6278743, 7546410, 7958970, 9146565, 11906558, 12557486, 14431247, 17859837, 18293130, 18836229, 28862494, 29766395, 31393715, 35719674, 37672458, 38822087, 43293741, 53579511, 56508687, 59532790, 62787430, 72156235, 77644174, 86587482, 89299185, 94181145, 107159022, 113017374, 116466261, 129881223, 144312470, 178598370, 188362290, 194110435, 216468705, 232932522, 259762446, 267897555, 282543435, 349398783, 388220870, 432937410, 535795110, 565086870, 582331305, 649406115, 698797566, 1164662610, 1298812230, 1746993915, 2756368177, 3493987830, 5512736354, 8269104531, 13781840885, 16538209062, 24807313593, 27563681770, 41345522655, 49614627186, 82691045310, 124036567965, 248073135930]

約数ペア:

[(1, 248073135930), (2, 124036567965), (3, 82691045310), (5, 49614627186), (6, 41345522655), (9, 27563681770), (10, 24807313593), (15, 16538209062), (18, 13781840885), (30, 8269104531), (45, 5512736354), (71, 3493987830), (90, 2756368177), (142, 1746993915), (191, 1298812230), (213, 1164662610), (355, 698797566), (382, 649406115), (426, 582331305), (439, 565086870), (463, 535795110), (573, 432937410), (639, 388220870), (710, 349398783), (878, 282543435), (926, 267897555), (955, 259762446), (1065, 232932522), (1146, 216468705), (1278, 194110435), (1317, 188362290), (1389, 178598370), (1719, 144312470), (1910, 129881223), (2130, 116466261), (2195, 113017374), (2315, 107159022), (2634, 94181145), (2778, 89299185), (2865, 86587482), (3195, 77644174), (3438, 72156235), (3951, 62787430), (4167, 59532790), (4390, 56508687), (4630, 53579511), (5730, 43293741), (6390, 38822087), (6585, 37672458), (6945, 35719674), (7902, 31393715), (8334, 29766395), (8595, 28862494), (13170, 18836229), (13561, 18293130), (13890, 17859837), (17190, 14431247), (19755, 12557486), (20835, 11906558), (27122, 9146565), (31169, 7958970), (32873, 7546410), (39510, 6278743), (40683, 6097710), (41670, 5953279), (62338, 3979485), (65746, 3773205), (67805, 3658626), (81366, 3048855), (83849, 2958570), (88433, 2805210), (93507, 2652990), (98619, 2515470), (122049, 2032570), (135610, 1829313), (155845, 1591794), (164365, 1509282), (167698, 1479285), (176866, 1402605), (187014, 1326495), (197238, 1257735), (203257, 1220490), (203415, 1219542), (244098, 1016285), (251547, 986190), (265299, 935070), (280521, 884330), (295857, 838490), (311690, 795897), (328730, 754641), (406514, 610245), (406830, 609771), (419245, 591714), (442165, 561042), (467535, 530598), (493095, 503094)]