72062299980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{9781}}^1$

素因数の和:9929

約数の個数: 216

約数和(自身を含む): 242458764912

約数和(自身を除く): 170396464932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 90, 99, 110, 122, 132, 165, 180, 183, 198, 220, 244, 305, 330, 366, 396, 495, 549, 610, 660, 671, 732, 915, 990, 1098, 1220, 1342, 1830, 1980, 2013, 2196, 2684, 2745, 3355, 3660, 3721, 4026, 5490, 6039, 6710, 7442, 8052, 9781, 10065, 10980, 11163, 12078, 13420, 14884, 18605, 19562, 20130, 22326, 24156, 29343, 30195, 33489, 37210, 39124, 40260, 40931, 44652, 48905, 55815, 58686, 60390, 66978, 74420, 81862, 88029, 97810, 107591, 111630, 117372, 120780, 122793, 133956, 146715, 163724, 167445, 176058, 195620, 204655, 215182, 223260, 245586, 293430, 322773, 334890, 352116, 368379, 409310, 430364, 440145, 491172, 537955, 586860, 596641, 613965, 645546, 669780, 736758, 818620, 880290, 968319, 1075910, 1193282, 1227930, 1291092, 1473516, 1613865, 1760580, 1789923, 1841895, 1936638, 2151820, 2386564, 2455860, 2983205, 3227730, 3579846, 3683790, 3873276, 4841595, 5369769, 5966410, 6455460, 6563051, 7159692, 7367580, 8949615, 9683190, 10739538, 11932820, 13126102, 17899230, 19366380, 19689153, 21479076, 26252204, 26848845, 32815255, 35798460, 36395101, 39378306, 53697690, 59067459, 65630510, 72790202, 78756612, 98445765, 107395380, 109185303, 118134918, 131261020, 145580404, 181975505, 196891530, 218370606, 236269836, 295337295, 327555909, 363951010, 393783060, 400346111, 436741212, 545926515, 590674590, 655111818, 727902020, 800692222, 1091853030, 1181349180, 1201038333, 1310223636, 1601384444, 1637779545, 2001730555, 2183706060, 2402076666, 3275559090, 3603114999, 4003461110, 4804153332, 6005191665, 6551118180, 7206229998, 8006922220, 12010383330, 14412459996, 18015574995, 24020766660, 36031149990, 72062299980]

約数ペア:

[(1, 72062299980), (2, 36031149990), (3, 24020766660), (4, 18015574995), (5, 14412459996), (6, 12010383330), (9, 8006922220), (10, 7206229998), (11, 6551118180), (12, 6005191665), (15, 4804153332), (18, 4003461110), (20, 3603114999), (22, 3275559090), (30, 2402076666), (33, 2183706060), (36, 2001730555), (44, 1637779545), (45, 1601384444), (55, 1310223636), (60, 1201038333), (61, 1181349180), (66, 1091853030), (90, 800692222), (99, 727902020), (110, 655111818), (122, 590674590), (132, 545926515), (165, 436741212), (180, 400346111), (183, 393783060), (198, 363951010), (220, 327555909), (244, 295337295), (305, 236269836), (330, 218370606), (366, 196891530), (396, 181975505), (495, 145580404), (549, 131261020), (610, 118134918), (660, 109185303), (671, 107395380), (732, 98445765), (915, 78756612), (990, 72790202), (1098, 65630510), (1220, 59067459), (1342, 53697690), (1830, 39378306), (1980, 36395101), (2013, 35798460), (2196, 32815255), (2684, 26848845), (2745, 26252204), (3355, 21479076), (3660, 19689153), (3721, 19366380), (4026, 17899230), (5490, 13126102), (6039, 11932820), (6710, 10739538), (7442, 9683190), (8052, 8949615), (9781, 7367580), (10065, 7159692), (10980, 6563051), (11163, 6455460), (12078, 5966410), (13420, 5369769), (14884, 4841595), (18605, 3873276), (19562, 3683790), (20130, 3579846), (22326, 3227730), (24156, 2983205), (29343, 2455860), (30195, 2386564), (33489, 2151820), (37210, 1936638), (39124, 1841895), (40260, 1789923), (40931, 1760580), (44652, 1613865), (48905, 1473516), (55815, 1291092), (58686, 1227930), (60390, 1193282), (66978, 1075910), (74420, 968319), (81862, 880290), (88029, 818620), (97810, 736758), (107591, 669780), (111630, 645546), (117372, 613965), (120780, 596641), (122793, 586860), (133956, 537955), (146715, 491172), (163724, 440145), (167445, 430364), (176058, 409310), (195620, 368379), (204655, 352116), (215182, 334890), (223260, 322773), (245586, 293430)]