7430891760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12917}}^1$

素因数の和:13000

約数の個数: 240

約数和(自身を含む): 26987665536

約数和(自身を除く): 19556773776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 102, 120, 136, 141, 144, 153, 170, 180, 188, 204, 235, 240, 255, 272, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 612, 680, 705, 720, 752, 765, 799, 816, 846, 940, 1020, 1128, 1224, 1360, 1410, 1530, 1598, 1692, 1880, 2040, 2115, 2256, 2397, 2448, 2820, 3060, 3196, 3384, 3760, 3995, 4080, 4230, 4794, 5640, 6120, 6392, 6768, 7191, 7990, 8460, 9588, 11280, 11985, 12240, 12784, 12917, 14382, 15980, 16920, 19176, 23970, 25834, 28764, 31960, 33840, 35955, 38352, 38751, 47940, 51668, 57528, 63920, 64585, 71910, 77502, 95880, 103336, 115056, 116253, 129170, 143820, 155004, 191760, 193755, 206672, 219589, 232506, 258340, 287640, 310008, 387510, 439178, 465012, 516680, 575280, 581265, 607099, 620016, 658767, 775020, 878356, 930024, 1033360, 1097945, 1162530, 1214198, 1317534, 1550040, 1756712, 1821297, 1860048, 1976301, 2195890, 2325060, 2428396, 2635068, 3035495, 3100080, 3293835, 3513424, 3642594, 3952602, 4391780, 4650120, 4856792, 5270136, 5463891, 6070990, 6587670, 7285188, 7905204, 8783560, 9106485, 9300240, 9713584, 9881505, 10320683, 10540272, 10927782, 12141980, 13175340, 14570376, 15810408, 17567120, 18212970, 19763010, 20641366, 21855564, 24283960, 26350680, 27319455, 29140752, 30962049, 31620816, 36425940, 39526020, 41282732, 43711128, 48567920, 51603415, 52701360, 54638910, 61924098, 72851880, 79052040, 82565464, 87422256, 92886147, 103206830, 109277820, 123848196, 145703760, 154810245, 158104080, 165130928, 185772294, 206413660, 218555640, 247696392, 309620490, 371544588, 412827320, 437111280, 464430735, 495392784, 619240980, 743089176, 825654640, 928861470, 1238481960, 1486178352, 1857722940, 2476963920, 3715445880, 7430891760]

約数ペア:

[(1, 7430891760), (2, 3715445880), (3, 2476963920), (4, 1857722940), (5, 1486178352), (6, 1238481960), (8, 928861470), (9, 825654640), (10, 743089176), (12, 619240980), (15, 495392784), (16, 464430735), (17, 437111280), (18, 412827320), (20, 371544588), (24, 309620490), (30, 247696392), (34, 218555640), (36, 206413660), (40, 185772294), (45, 165130928), (47, 158104080), (48, 154810245), (51, 145703760), (60, 123848196), (68, 109277820), (72, 103206830), (80, 92886147), (85, 87422256), (90, 82565464), (94, 79052040), (102, 72851880), (120, 61924098), (136, 54638910), (141, 52701360), (144, 51603415), (153, 48567920), (170, 43711128), (180, 41282732), (188, 39526020), (204, 36425940), (235, 31620816), (240, 30962049), (255, 29140752), (272, 27319455), (282, 26350680), (306, 24283960), (340, 21855564), (360, 20641366), (376, 19763010), (408, 18212970), (423, 17567120), (470, 15810408), (510, 14570376), (564, 13175340), (612, 12141980), (680, 10927782), (705, 10540272), (720, 10320683), (752, 9881505), (765, 9713584), (799, 9300240), (816, 9106485), (846, 8783560), (940, 7905204), (1020, 7285188), (1128, 6587670), (1224, 6070990), (1360, 5463891), (1410, 5270136), (1530, 4856792), (1598, 4650120), (1692, 4391780), (1880, 3952602), (2040, 3642594), (2115, 3513424), (2256, 3293835), (2397, 3100080), (2448, 3035495), (2820, 2635068), (3060, 2428396), (3196, 2325060), (3384, 2195890), (3760, 1976301), (3995, 1860048), (4080, 1821297), (4230, 1756712), (4794, 1550040), (5640, 1317534), (6120, 1214198), (6392, 1162530), (6768, 1097945), (7191, 1033360), (7990, 930024), (8460, 878356), (9588, 775020), (11280, 658767), (11985, 620016), (12240, 607099), (12784, 581265), (12917, 575280), (14382, 516680), (15980, 465012), (16920, 439178), (19176, 387510), (23970, 310008), (25834, 287640), (28764, 258340), (31960, 232506), (33840, 219589), (35955, 206672), (38352, 193755), (38751, 191760), (47940, 155004), (51668, 143820), (57528, 129170), (63920, 116253), (64585, 115056), (71910, 103336), (77502, 95880)]