470552298400

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{228601}}^1$

素因数の和:228735

約数の個数: 144

約数和(自身を含む): 1200083689728

約数和(自身を除く): 729531391328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 83, 100, 124, 155, 160, 166, 200, 248, 310, 332, 400, 415, 496, 620, 664, 775, 800, 830, 992, 1240, 1328, 1550, 1660, 2075, 2480, 2573, 2656, 3100, 3320, 4150, 4960, 5146, 6200, 6640, 8300, 10292, 12400, 12865, 13280, 16600, 20584, 24800, 25730, 33200, 41168, 51460, 64325, 66400, 82336, 102920, 128650, 205840, 228601, 257300, 411680, 457202, 514600, 914404, 1029200, 1143005, 1828808, 2058400, 2286010, 3657616, 4572020, 5715025, 7086631, 7315232, 9144040, 11430050, 14173262, 18288080, 18973883, 22860100, 28346524, 35433155, 36576160, 37947766, 45720200, 56693048, 70866310, 75895532, 91440400, 94869415, 113386096, 141732620, 151791064, 177165775, 182880800, 189738830, 226772192, 283465240, 303582128, 354331550, 379477660, 474347075, 566930480, 588190373, 607164256, 708663100, 758955320, 948694150, 1133860960, 1176380746, 1417326200, 1517910640, 1897388300, 2352761492, 2834652400, 2940951865, 3035821280, 3794776600, 4705522984, 5669304800, 5881903730, 7589553200, 9411045968, 11763807460, 14704759325, 15179106400, 18822091936, 23527614920, 29409518650, 47055229840, 58819037300, 94110459680, 117638074600, 235276149200, 470552298400]

約数ペア:

[(1, 470552298400), (2, 235276149200), (4, 117638074600), (5, 94110459680), (8, 58819037300), (10, 47055229840), (16, 29409518650), (20, 23527614920), (25, 18822091936), (31, 15179106400), (32, 14704759325), (40, 11763807460), (50, 9411045968), (62, 7589553200), (80, 5881903730), (83, 5669304800), (100, 4705522984), (124, 3794776600), (155, 3035821280), (160, 2940951865), (166, 2834652400), (200, 2352761492), (248, 1897388300), (310, 1517910640), (332, 1417326200), (400, 1176380746), (415, 1133860960), (496, 948694150), (620, 758955320), (664, 708663100), (775, 607164256), (800, 588190373), (830, 566930480), (992, 474347075), (1240, 379477660), (1328, 354331550), (1550, 303582128), (1660, 283465240), (2075, 226772192), (2480, 189738830), (2573, 182880800), (2656, 177165775), (3100, 151791064), (3320, 141732620), (4150, 113386096), (4960, 94869415), (5146, 91440400), (6200, 75895532), (6640, 70866310), (8300, 56693048), (10292, 45720200), (12400, 37947766), (12865, 36576160), (13280, 35433155), (16600, 28346524), (20584, 22860100), (24800, 18973883), (25730, 18288080), (33200, 14173262), (41168, 11430050), (51460, 9144040), (64325, 7315232), (66400, 7086631), (82336, 5715025), (102920, 4572020), (128650, 3657616), (205840, 2286010), (228601, 2058400), (257300, 1828808), (411680, 1143005), (457202, 1029200), (514600, 914404)]