210446600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 623293440

約数和(自身を除く): 412846840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 31, 35, 40, 50, 52, 56, 62, 65, 70, 91, 100, 104, 124, 130, 140, 155, 175, 182, 200, 217, 248, 260, 280, 310, 325, 350, 364, 373, 403, 434, 455, 520, 620, 650, 700, 728, 746, 775, 806, 868, 910, 1085, 1240, 1300, 1400, 1492, 1550, 1612, 1736, 1820, 1865, 2015, 2170, 2275, 2600, 2611, 2821, 2984, 3100, 3224, 3640, 3730, 4030, 4340, 4550, 4849, 5222, 5425, 5642, 6200, 7460, 8060, 8680, 9100, 9325, 9698, 10075, 10444, 10850, 11284, 11563, 13055, 14105, 14920, 16120, 18200, 18650, 19396, 20150, 20888, 21700, 22568, 23126, 24245, 26110, 28210, 33943, 37300, 38792, 40300, 43400, 46252, 48490, 52220, 56420, 57815, 65275, 67886, 70525, 74600, 80600, 80941, 92504, 96980, 104440, 112840, 115630, 121225, 130550, 135772, 141050, 150319, 161882, 169715, 193960, 231260, 242450, 261100, 271544, 282100, 289075, 300638, 323764, 339430, 404705, 462520, 484900, 522200, 564200, 578150, 601276, 647528, 678860, 751595, 809410, 848575, 969800, 1052233, 1156300, 1202552, 1357720, 1503190, 1618820, 1697150, 2023525, 2104466, 2312600, 3006380, 3237640, 3394300, 3757975, 4047050, 4208932, 5261165, 6012760, 6788600, 7515950, 8094100, 8417864, 10522330, 15031900, 16188200, 21044660, 26305825, 30063800, 42089320, 52611650, 105223300, 210446600]

約数ペア:

[(1, 210446600), (2, 105223300), (4, 52611650), (5, 42089320), (7, 30063800), (8, 26305825), (10, 21044660), (13, 16188200), (14, 15031900), (20, 10522330), (25, 8417864), (26, 8094100), (28, 7515950), (31, 6788600), (35, 6012760), (40, 5261165), (50, 4208932), (52, 4047050), (56, 3757975), (62, 3394300), (65, 3237640), (70, 3006380), (91, 2312600), (100, 2104466), (104, 2023525), (124, 1697150), (130, 1618820), (140, 1503190), (155, 1357720), (175, 1202552), (182, 1156300), (200, 1052233), (217, 969800), (248, 848575), (260, 809410), (280, 751595), (310, 678860), (325, 647528), (350, 601276), (364, 578150), (373, 564200), (403, 522200), (434, 484900), (455, 462520), (520, 404705), (620, 339430), (650, 323764), (700, 300638), (728, 289075), (746, 282100), (775, 271544), (806, 261100), (868, 242450), (910, 231260), (1085, 193960), (1240, 169715), (1300, 161882), (1400, 150319), (1492, 141050), (1550, 135772), (1612, 130550), (1736, 121225), (1820, 115630), (1865, 112840), (2015, 104440), (2170, 96980), (2275, 92504), (2600, 80941), (2611, 80600), (2821, 74600), (2984, 70525), (3100, 67886), (3224, 65275), (3640, 57815), (3730, 56420), (4030, 52220), (4340, 48490), (4550, 46252), (4849, 43400), (5222, 40300), (5425, 38792), (5642, 37300), (6200, 33943), (7460, 28210), (8060, 26110), (8680, 24245), (9100, 23126), (9325, 22568), (9698, 21700), (10075, 20888), (10444, 20150), (10850, 19396), (11284, 18650), (11563, 18200), (13055, 16120), (14105, 14920)]