190045834160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{51899}}^1$

素因数の和:52435

約数の個数: 160

約数和(自身を含む): 544915123200

約数和(自身を除く): 354869289040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 503, 520, 560, 728, 910, 1006, 1040, 1456, 1820, 2012, 2515, 3521, 3640, 4024, 5030, 6539, 7042, 7280, 8048, 10060, 13078, 14084, 17605, 20120, 26156, 28168, 32695, 35210, 40240, 45773, 51899, 52312, 56336, 65390, 70420, 91546, 103798, 104624, 130780, 140840, 183092, 207596, 228865, 259495, 261560, 281680, 363293, 366184, 415192, 457730, 518990, 523120, 674687, 726586, 732368, 830384, 915460, 1037980, 1349374, 1453172, 1816465, 1830920, 2075960, 2698748, 2906344, 3373435, 3632930, 3661840, 4151920, 4722809, 5397496, 5812688, 6746870, 7265860, 9445618, 10794992, 13493740, 14531720, 18891236, 23614045, 26105197, 26987480, 29063440, 37782472, 47228090, 52210394, 53974960, 75564944, 94456180, 104420788, 130525985, 182736379, 188912360, 208841576, 261051970, 339367561, 365472758, 377824720, 417683152, 522103940, 678735122, 730945516, 913681895, 1044207880, 1357470244, 1461891032, 1696837805, 1827363790, 2088415760, 2375572927, 2714940488, 2923782064, 3393675610, 3654727580, 4751145854, 5429880976, 6787351220, 7309455160, 9502291708, 11877864635, 13574702440, 14618910320, 19004583416, 23755729270, 27149404880, 38009166832, 47511458540, 95022917080, 190045834160]

約数ペア:

[(1, 190045834160), (2, 95022917080), (4, 47511458540), (5, 38009166832), (7, 27149404880), (8, 23755729270), (10, 19004583416), (13, 14618910320), (14, 13574702440), (16, 11877864635), (20, 9502291708), (26, 7309455160), (28, 6787351220), (35, 5429880976), (40, 4751145854), (52, 3654727580), (56, 3393675610), (65, 2923782064), (70, 2714940488), (80, 2375572927), (91, 2088415760), (104, 1827363790), (112, 1696837805), (130, 1461891032), (140, 1357470244), (182, 1044207880), (208, 913681895), (260, 730945516), (280, 678735122), (364, 522103940), (455, 417683152), (503, 377824720), (520, 365472758), (560, 339367561), (728, 261051970), (910, 208841576), (1006, 188912360), (1040, 182736379), (1456, 130525985), (1820, 104420788), (2012, 94456180), (2515, 75564944), (3521, 53974960), (3640, 52210394), (4024, 47228090), (5030, 37782472), (6539, 29063440), (7042, 26987480), (7280, 26105197), (8048, 23614045), (10060, 18891236), (13078, 14531720), (14084, 13493740), (17605, 10794992), (20120, 9445618), (26156, 7265860), (28168, 6746870), (32695, 5812688), (35210, 5397496), (40240, 4722809), (45773, 4151920), (51899, 3661840), (52312, 3632930), (56336, 3373435), (65390, 2906344), (70420, 2698748), (91546, 2075960), (103798, 1830920), (104624, 1816465), (130780, 1453172), (140840, 1349374), (183092, 1037980), (207596, 915460), (228865, 830384), (259495, 732368), (261560, 726586), (281680, 674687), (363293, 523120), (366184, 518990), (415192, 457730)]