155535282560

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{14293}}^1$

素因数の和:14673

約数の個数: 192

約数和(自身を含む): 433809749520

約数和(自身を除く): 278274466960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 347, 392, 448, 490, 560, 640, 694, 784, 896, 980, 1120, 1388, 1568, 1735, 1960, 2240, 2429, 2776, 3136, 3470, 3920, 4480, 4858, 5552, 6272, 6940, 7840, 9716, 11104, 12145, 13880, 14293, 15680, 17003, 19432, 22208, 24290, 27760, 28586, 31360, 34006, 38864, 44416, 48580, 55520, 57172, 68012, 71465, 77728, 85015, 97160, 100051, 111040, 114344, 136024, 142930, 155456, 170030, 194320, 200102, 222080, 228688, 272048, 285860, 310912, 340060, 388640, 400204, 457376, 500255, 544096, 571720, 680120, 700357, 777280, 800408, 914752, 1000510, 1088192, 1143440, 1360240, 1400714, 1554560, 1600816, 1829504, 2001020, 2176384, 2286880, 2720480, 2801428, 3201632, 3501785, 4002040, 4573760, 4959671, 5440960, 5602856, 6403264, 7003570, 8004080, 9147520, 9919342, 10881920, 11205712, 12806528, 14007140, 16008160, 19838684, 22411424, 24798355, 28014280, 32016320, 34717697, 39677368, 44822848, 49596710, 56028560, 64032640, 69435394, 79354736, 89645696, 99193420, 112057120, 138870788, 158709472, 173588485, 198386840, 224114240, 243023879, 277741576, 317418944, 347176970, 396773680, 448228480, 486047758, 555483152, 634837888, 694353940, 793547360, 972095516, 1110966304, 1215119395, 1388707880, 1587094720, 1944191032, 2221932608, 2430238790, 2777415760, 3174189440, 3888382064, 4443865216, 4860477580, 5554831520, 7776764128, 9720955160, 11109663040, 15553528256, 19441910320, 22219326080, 31107056512, 38883820640, 77767641280, 155535282560]

約数ペア:

[(1, 155535282560), (2, 77767641280), (4, 38883820640), (5, 31107056512), (7, 22219326080), (8, 19441910320), (10, 15553528256), (14, 11109663040), (16, 9720955160), (20, 7776764128), (28, 5554831520), (32, 4860477580), (35, 4443865216), (40, 3888382064), (49, 3174189440), (56, 2777415760), (64, 2430238790), (70, 2221932608), (80, 1944191032), (98, 1587094720), (112, 1388707880), (128, 1215119395), (140, 1110966304), (160, 972095516), (196, 793547360), (224, 694353940), (245, 634837888), (280, 555483152), (320, 486047758), (347, 448228480), (392, 396773680), (448, 347176970), (490, 317418944), (560, 277741576), (640, 243023879), (694, 224114240), (784, 198386840), (896, 173588485), (980, 158709472), (1120, 138870788), (1388, 112057120), (1568, 99193420), (1735, 89645696), (1960, 79354736), (2240, 69435394), (2429, 64032640), (2776, 56028560), (3136, 49596710), (3470, 44822848), (3920, 39677368), (4480, 34717697), (4858, 32016320), (5552, 28014280), (6272, 24798355), (6940, 22411424), (7840, 19838684), (9716, 16008160), (11104, 14007140), (12145, 12806528), (13880, 11205712), (14293, 10881920), (15680, 9919342), (17003, 9147520), (19432, 8004080), (22208, 7003570), (24290, 6403264), (27760, 5602856), (28586, 5440960), (31360, 4959671), (34006, 4573760), (38864, 4002040), (44416, 3501785), (48580, 3201632), (55520, 2801428), (57172, 2720480), (68012, 2286880), (71465, 2176384), (77728, 2001020), (85015, 1829504), (97160, 1600816), (100051, 1554560), (111040, 1400714), (114344, 1360240), (136024, 1143440), (142930, 1088192), (155456, 1000510), (170030, 914752), (194320, 800408), (200102, 777280), (222080, 700357), (228688, 680120), (272048, 571720), (285860, 544096), (310912, 500255), (340060, 457376), (388640, 400204)]