153838620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2267}}^1$

素因数の和:2324

約数の個数: 144

約数和(自身を含む): 520097760

約数和(自身を除く): 366259140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1740, 1885, 2262, 2267, 2340, 2610, 3393, 3770, 4524, 4534, 5220, 5655, 6786, 6801, 7540, 9068, 11310, 11335, 13572, 13602, 16965, 20403, 22620, 22670, 27204, 29471, 33930, 34005, 40806, 45340, 58942, 65743, 67860, 68010, 81612, 88413, 102015, 117884, 131486, 136020, 147355, 176826, 197229, 204030, 262972, 265239, 294710, 328715, 353652, 394458, 408060, 442065, 530478, 589420, 591687, 657430, 788916, 854659, 884130, 986145, 1060956, 1183374, 1314860, 1326195, 1709318, 1768260, 1972290, 2366748, 2563977, 2652390, 2958435, 3418636, 3944580, 4273295, 5127954, 5304780, 5916870, 7691931, 8546590, 10255908, 11833740, 12819885, 15383862, 17093180, 25639770, 30767724, 38459655, 51279540, 76919310, 153838620]

約数ペア:

[(1, 153838620), (2, 76919310), (3, 51279540), (4, 38459655), (5, 30767724), (6, 25639770), (9, 17093180), (10, 15383862), (12, 12819885), (13, 11833740), (15, 10255908), (18, 8546590), (20, 7691931), (26, 5916870), (29, 5304780), (30, 5127954), (36, 4273295), (39, 3944580), (45, 3418636), (52, 2958435), (58, 2652390), (60, 2563977), (65, 2366748), (78, 1972290), (87, 1768260), (90, 1709318), (116, 1326195), (117, 1314860), (130, 1183374), (145, 1060956), (156, 986145), (174, 884130), (180, 854659), (195, 788916), (234, 657430), (260, 591687), (261, 589420), (290, 530478), (348, 442065), (377, 408060), (390, 394458), (435, 353652), (468, 328715), (522, 294710), (580, 265239), (585, 262972), (754, 204030), (780, 197229), (870, 176826), (1044, 147355), (1131, 136020), (1170, 131486), (1305, 117884), (1508, 102015), (1740, 88413), (1885, 81612), (2262, 68010), (2267, 67860), (2340, 65743), (2610, 58942), (3393, 45340), (3770, 40806), (4524, 34005), (4534, 33930), (5220, 29471), (5655, 27204), (6786, 22670), (6801, 22620), (7540, 20403), (9068, 16965), (11310, 13602), (11335, 13572)]