601021300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 1515528000

約数和(自身を除く): 914506700

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 149, 190, 193, 209, 220, 275, 298, 380, 386, 418, 475, 550, 596, 745, 772, 836, 950, 965, 1045, 1100, 1490, 1639, 1900, 1930, 2090, 2123, 2831, 2980, 3278, 3667, 3725, 3860, 4180, 4246, 4825, 5225, 5662, 6556, 7334, 7450, 8195, 8492, 9650, 10450, 10615, 11324, 14155, 14668, 14900, 16390, 18335, 19300, 20900, 21230, 28310, 28757, 31141, 32780, 36670, 40337, 40975, 42460, 53075, 56620, 57514, 62282, 70775, 73340, 80674, 81950, 91675, 106150, 115028, 124564, 141550, 143785, 155705, 161348, 163900, 183350, 201685, 212300, 283100, 287570, 311410, 316327, 366700, 403370, 546383, 575140, 622820, 632654, 718925, 778525, 806740, 1008425, 1092766, 1265308, 1437850, 1557050, 1581635, 2016850, 2185532, 2731915, 2875700, 3114100, 3163270, 4033700, 5463830, 6010213, 6326540, 7908175, 10927660, 12020426, 13659575, 15816350, 24040852, 27319150, 30051065, 31632700, 54638300, 60102130, 120204260, 150255325, 300510650, 601021300]

約数ペア:

[(1, 601021300), (2, 300510650), (4, 150255325), (5, 120204260), (10, 60102130), (11, 54638300), (19, 31632700), (20, 30051065), (22, 27319150), (25, 24040852), (38, 15816350), (44, 13659575), (50, 12020426), (55, 10927660), (76, 7908175), (95, 6326540), (100, 6010213), (110, 5463830), (149, 4033700), (190, 3163270), (193, 3114100), (209, 2875700), (220, 2731915), (275, 2185532), (298, 2016850), (380, 1581635), (386, 1557050), (418, 1437850), (475, 1265308), (550, 1092766), (596, 1008425), (745, 806740), (772, 778525), (836, 718925), (950, 632654), (965, 622820), (1045, 575140), (1100, 546383), (1490, 403370), (1639, 366700), (1900, 316327), (1930, 311410), (2090, 287570), (2123, 283100), (2831, 212300), (2980, 201685), (3278, 183350), (3667, 163900), (3725, 161348), (3860, 155705), (4180, 143785), (4246, 141550), (4825, 124564), (5225, 115028), (5662, 106150), (6556, 91675), (7334, 81950), (7450, 80674), (8195, 73340), (8492, 70775), (9650, 62282), (10450, 57514), (10615, 56620), (11324, 53075), (14155, 42460), (14668, 40975), (14900, 40337), (16390, 36670), (18335, 32780), (19300, 31141), (20900, 28757), (21230, 28310)]