15676310640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3023}}^1$

素因数の和:3128

約数の個数: 320

約数和(自身を含む): 54428516352

約数和(自身を除く): 38752205712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 41, 48, 51, 60, 62, 68, 80, 82, 85, 93, 102, 120, 123, 124, 136, 155, 164, 170, 186, 204, 205, 240, 246, 248, 255, 272, 310, 328, 340, 372, 408, 410, 465, 492, 496, 510, 527, 615, 620, 656, 680, 697, 744, 816, 820, 930, 984, 1020, 1054, 1230, 1240, 1271, 1360, 1394, 1488, 1581, 1640, 1860, 1968, 2040, 2091, 2108, 2460, 2480, 2542, 2635, 2788, 3023, 3162, 3280, 3485, 3720, 3813, 4080, 4182, 4216, 4920, 5084, 5270, 5576, 6046, 6324, 6355, 6970, 7440, 7626, 7905, 8364, 8432, 9069, 9840, 10168, 10455, 10540, 11152, 12092, 12648, 12710, 13940, 15115, 15252, 15810, 16728, 18138, 19065, 20336, 20910, 21080, 21607, 24184, 25296, 25420, 27880, 30230, 30504, 31620, 33456, 36276, 38130, 41820, 42160, 43214, 45345, 48368, 50840, 51391, 55760, 60460, 61008, 63240, 64821, 72552, 76260, 83640, 86428, 90690, 93713, 101680, 102782, 108035, 120920, 123943, 126480, 129642, 145104, 152520, 154173, 167280, 172856, 181380, 187426, 205564, 216070, 241840, 247886, 256955, 259284, 281139, 305040, 308346, 324105, 345712, 362760, 371829, 374852, 411128, 432140, 468565, 495772, 513910, 518568, 562278, 616692, 619715, 648210, 725520, 743658, 749704, 770865, 822256, 864280, 937130, 991544, 1027820, 1037136, 1124556, 1233384, 1239430, 1296420, 1405695, 1487316, 1499408, 1541730, 1593121, 1728560, 1859145, 1874260, 1983088, 2055640, 2107031, 2249112, 2466768, 2478860, 2592840, 2811390, 2974632, 3083460, 3186242, 3718290, 3748520, 3842233, 4111280, 4214062, 4498224, 4779363, 4957720, 5185680, 5622780, 5949264, 6166920, 6321093, 6372484, 7436580, 7497040, 7684466, 7965605, 8428124, 9558726, 9915440, 10535155, 11245560, 11526699, 12333840, 12642186, 12744968, 14873160, 15368932, 15931210, 16856248, 19117452, 19211165, 21070310, 22491120, 23053398, 23896815, 25284372, 25489936, 29746320, 30737864, 31605465, 31862420, 33712496, 38234904, 38422330, 42140620, 46106796, 47793630, 50568744, 57633495, 61475728, 63210930, 63724840, 65317961, 76469808, 76844660, 84281240, 92213592, 95587260, 101137488, 115266990, 126421860, 127449680, 130635922, 153689320, 168562480, 184427184, 191174520, 195953883, 230533980, 252843720, 261271844, 307378640, 326589805, 382349040, 391907766, 461067960, 505687440, 522543688, 653179610, 783815532, 922135920, 979769415, 1045087376, 1306359220, 1567631064, 1959538830, 2612718440, 3135262128, 3919077660, 5225436880, 7838155320, 15676310640]

約数ペア:

[(1, 15676310640), (2, 7838155320), (3, 5225436880), (4, 3919077660), (5, 3135262128), (6, 2612718440), (8, 1959538830), (10, 1567631064), (12, 1306359220), (15, 1045087376), (16, 979769415), (17, 922135920), (20, 783815532), (24, 653179610), (30, 522543688), (31, 505687440), (34, 461067960), (40, 391907766), (41, 382349040), (48, 326589805), (51, 307378640), (60, 261271844), (62, 252843720), (68, 230533980), (80, 195953883), (82, 191174520), (85, 184427184), (93, 168562480), (102, 153689320), (120, 130635922), (123, 127449680), (124, 126421860), (136, 115266990), (155, 101137488), (164, 95587260), (170, 92213592), (186, 84281240), (204, 76844660), (205, 76469808), (240, 65317961), (246, 63724840), (248, 63210930), (255, 61475728), (272, 57633495), (310, 50568744), (328, 47793630), (340, 46106796), (372, 42140620), (408, 38422330), (410, 38234904), (465, 33712496), (492, 31862420), (496, 31605465), (510, 30737864), (527, 29746320), (615, 25489936), (620, 25284372), (656, 23896815), (680, 23053398), (697, 22491120), (744, 21070310), (816, 19211165), (820, 19117452), (930, 16856248), (984, 15931210), (1020, 15368932), (1054, 14873160), (1230, 12744968), (1240, 12642186), (1271, 12333840), (1360, 11526699), (1394, 11245560), (1488, 10535155), (1581, 9915440), (1640, 9558726), (1860, 8428124), (1968, 7965605), (2040, 7684466), (2091, 7497040), (2108, 7436580), (2460, 6372484), (2480, 6321093), (2542, 6166920), (2635, 5949264), (2788, 5622780), (3023, 5185680), (3162, 4957720), (3280, 4779363), (3485, 4498224), (3720, 4214062), (3813, 4111280), (4080, 3842233), (4182, 3748520), (4216, 3718290), (4920, 3186242), (5084, 3083460), (5270, 2974632), (5576, 2811390), (6046, 2592840), (6324, 2478860), (6355, 2466768), (6970, 2249112), (7440, 2107031), (7626, 2055640), (7905, 1983088), (8364, 1874260), (8432, 1859145), (9069, 1728560), (9840, 1593121), (10168, 1541730), (10455, 1499408), (10540, 1487316), (11152, 1405695), (12092, 1296420), (12648, 1239430), (12710, 1233384), (13940, 1124556), (15115, 1037136), (15252, 1027820), (15810, 991544), (16728, 937130), (18138, 864280), (19065, 822256), (20336, 770865), (20910, 749704), (21080, 743658), (21607, 725520), (24184, 648210), (25296, 619715), (25420, 616692), (27880, 562278), (30230, 518568), (30504, 513910), (31620, 495772), (33456, 468565), (36276, 432140), (38130, 411128), (41820, 374852), (42160, 371829), (43214, 362760), (45345, 345712), (48368, 324105), (50840, 308346), (51391, 305040), (55760, 281139), (60460, 259284), (61008, 256955), (63240, 247886), (64821, 241840), (72552, 216070), (76260, 205564), (83640, 187426), (86428, 181380), (90690, 172856), (93713, 167280), (101680, 154173), (102782, 152520), (108035, 145104), (120920, 129642), (123943, 126480)]