156742614660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{941}}^1$

素因数の和:1726

約数の個数: 192

約数和(自身を含む): 453543971328

約数和(自身を除く): 296801356668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 71, 122, 142, 183, 213, 244, 284, 305, 355, 366, 426, 610, 641, 710, 732, 852, 915, 941, 1065, 1220, 1282, 1420, 1830, 1882, 1923, 2130, 2564, 2823, 3205, 3660, 3764, 3846, 4260, 4331, 4705, 5646, 6410, 7692, 8662, 9410, 9615, 11292, 12820, 12993, 14115, 17324, 18820, 19230, 21655, 25986, 28230, 38460, 39101, 43310, 45511, 51972, 56460, 57401, 64965, 66811, 78202, 86620, 91022, 114802, 117303, 129930, 133622, 136533, 156404, 172203, 182044, 195505, 200433, 227555, 229604, 234606, 259860, 267244, 273066, 287005, 334055, 344406, 391010, 400866, 455110, 469212, 546132, 574010, 586515, 603181, 668110, 682665, 688812, 782020, 801732, 861015, 910220, 1002165, 1148020, 1173030, 1206362, 1336220, 1365330, 1722030, 1809543, 2004330, 2346060, 2412724, 2730660, 2776171, 3015905, 3444060, 3619086, 4008660, 4075471, 5552342, 6031810, 7238172, 8150942, 8328513, 9047715, 11104684, 12063620, 12226413, 13880855, 16301884, 16657026, 18095430, 20377355, 24452826, 27761710, 33314052, 36190860, 36794041, 40754710, 41642565, 42825851, 48905652, 55523420, 61132065, 73588082, 81509420, 83285130, 85651702, 110382123, 122264130, 128477553, 147176164, 166570260, 171303404, 183970205, 214129255, 220764246, 244528260, 256955106, 367940410, 428258510, 441528492, 513910212, 551910615, 642387765, 735880820, 856517020, 1103821230, 1284775530, 2207642460, 2569551060, 2612376911, 5224753822, 7837130733, 10449507644, 13061884555, 15674261466, 26123769110, 31348522932, 39185653665, 52247538220, 78371307330, 156742614660]

約数ペア:

[(1, 156742614660), (2, 78371307330), (3, 52247538220), (4, 39185653665), (5, 31348522932), (6, 26123769110), (10, 15674261466), (12, 13061884555), (15, 10449507644), (20, 7837130733), (30, 5224753822), (60, 2612376911), (61, 2569551060), (71, 2207642460), (122, 1284775530), (142, 1103821230), (183, 856517020), (213, 735880820), (244, 642387765), (284, 551910615), (305, 513910212), (355, 441528492), (366, 428258510), (426, 367940410), (610, 256955106), (641, 244528260), (710, 220764246), (732, 214129255), (852, 183970205), (915, 171303404), (941, 166570260), (1065, 147176164), (1220, 128477553), (1282, 122264130), (1420, 110382123), (1830, 85651702), (1882, 83285130), (1923, 81509420), (2130, 73588082), (2564, 61132065), (2823, 55523420), (3205, 48905652), (3660, 42825851), (3764, 41642565), (3846, 40754710), (4260, 36794041), (4331, 36190860), (4705, 33314052), (5646, 27761710), (6410, 24452826), (7692, 20377355), (8662, 18095430), (9410, 16657026), (9615, 16301884), (11292, 13880855), (12820, 12226413), (12993, 12063620), (14115, 11104684), (17324, 9047715), (18820, 8328513), (19230, 8150942), (21655, 7238172), (25986, 6031810), (28230, 5552342), (38460, 4075471), (39101, 4008660), (43310, 3619086), (45511, 3444060), (51972, 3015905), (56460, 2776171), (57401, 2730660), (64965, 2412724), (66811, 2346060), (78202, 2004330), (86620, 1809543), (91022, 1722030), (114802, 1365330), (117303, 1336220), (129930, 1206362), (133622, 1173030), (136533, 1148020), (156404, 1002165), (172203, 910220), (182044, 861015), (195505, 801732), (200433, 782020), (227555, 688812), (229604, 682665), (234606, 668110), (259860, 603181), (267244, 586515), (273066, 574010), (287005, 546132), (334055, 469212), (344406, 455110), (391010, 400866)]