20068173840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{584737}}^1$

素因数の和:584777

約数の個数: 160

約数和(自身を含む): 73087572096

約数和(自身を除く): 53019398256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 34320, 584737, 1169474, 1754211, 2338948, 2923685, 3508422, 4677896, 5847370, 6432107, 7016844, 7601581, 8771055, 9355792, 11694740, 12864214, 14033688, 15203162, 17542110, 19296321, 22804743, 23389480, 25728428, 28067376, 30406324, 32160535, 35084220, 38007905, 38592642, 45609486, 46778960, 51456856, 60812648, 64321070, 70168440, 76015810, 77185284, 83617391, 91218972, 96481605, 102913712, 114023715, 121625296, 128642140, 140336880, 152031620, 154370568, 167234782, 182437944, 192963210, 228047430, 250852173, 257284280, 304063240, 308741136, 334469564, 364875888, 385926420, 418086955, 456094860, 501704346, 514568560, 608126480, 668939128, 771852840, 836173910, 912189720, 1003408692, 1254260865, 1337878256, 1543705680, 1672347820, 1824379440, 2006817384, 2508521730, 3344695640, 4013634768, 5017043460, 6689391280, 10034086920, 20068173840]

約数ペア:

[(1, 20068173840), (2, 10034086920), (3, 6689391280), (4, 5017043460), (5, 4013634768), (6, 3344695640), (8, 2508521730), (10, 2006817384), (11, 1824379440), (12, 1672347820), (13, 1543705680), (15, 1337878256), (16, 1254260865), (20, 1003408692), (22, 912189720), (24, 836173910), (26, 771852840), (30, 668939128), (33, 608126480), (39, 514568560), (40, 501704346), (44, 456094860), (48, 418086955), (52, 385926420), (55, 364875888), (60, 334469564), (65, 308741136), (66, 304063240), (78, 257284280), (80, 250852173), (88, 228047430), (104, 192963210), (110, 182437944), (120, 167234782), (130, 154370568), (132, 152031620), (143, 140336880), (156, 128642140), (165, 121625296), (176, 114023715), (195, 102913712), (208, 96481605), (220, 91218972), (240, 83617391), (260, 77185284), (264, 76015810), (286, 70168440), (312, 64321070), (330, 60812648), (390, 51456856), (429, 46778960), (440, 45609486), (520, 38592642), (528, 38007905), (572, 35084220), (624, 32160535), (660, 30406324), (715, 28067376), (780, 25728428), (858, 23389480), (880, 22804743), (1040, 19296321), (1144, 17542110), (1320, 15203162), (1430, 14033688), (1560, 12864214), (1716, 11694740), (2145, 9355792), (2288, 8771055), (2640, 7601581), (2860, 7016844), (3120, 6432107), (3432, 5847370), (4290, 4677896), (5720, 3508422), (6864, 2923685), (8580, 2338948), (11440, 1754211), (17160, 1169474), (34320, 584737)]