181006800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:358

約数の個数: 240

約数和(自身を含む): 641917248

約数和(自身を除く): 460910448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 41, 48, 50, 52, 60, 65, 75, 78, 80, 82, 100, 104, 120, 123, 130, 150, 156, 164, 195, 200, 205, 208, 240, 246, 260, 283, 300, 312, 325, 328, 390, 400, 410, 492, 520, 533, 566, 600, 615, 624, 650, 656, 780, 820, 849, 975, 984, 1025, 1040, 1066, 1132, 1200, 1230, 1300, 1415, 1560, 1599, 1640, 1698, 1950, 1968, 2050, 2132, 2264, 2460, 2600, 2665, 2830, 3075, 3120, 3198, 3280, 3396, 3679, 3900, 4100, 4245, 4264, 4528, 4920, 5200, 5330, 5660, 6150, 6396, 6792, 7075, 7358, 7800, 7995, 8200, 8490, 8528, 9840, 10660, 11037, 11320, 11603, 12300, 12792, 13325, 13584, 14150, 14716, 15600, 15990, 16400, 16980, 18395, 21225, 21320, 22074, 22640, 23206, 24600, 25584, 26650, 28300, 29432, 31980, 33960, 34809, 36790, 39975, 42450, 42640, 44148, 46412, 49200, 53300, 55185, 56600, 58015, 58864, 63960, 67920, 69618, 73580, 79950, 84900, 88296, 91975, 92824, 106600, 110370, 113200, 116030, 127920, 139236, 147160, 150839, 159900, 169800, 174045, 176592, 183950, 185648, 213200, 220740, 232060, 275925, 278472, 290075, 294320, 301678, 319800, 339600, 348090, 367900, 441480, 452517, 464120, 551850, 556944, 580150, 603356, 639600, 696180, 735800, 754195, 870225, 882960, 905034, 928240, 1103700, 1160300, 1206712, 1392360, 1471600, 1508390, 1740450, 1810068, 2207400, 2262585, 2320600, 2413424, 2784720, 3016780, 3480900, 3620136, 3770975, 4414800, 4525170, 4641200, 6033560, 6961800, 7240272, 7541950, 9050340, 11312925, 12067120, 13923600, 15083900, 18100680, 22625850, 30167800, 36201360, 45251700, 60335600, 90503400, 181006800]

約数ペア:

[(1, 181006800), (2, 90503400), (3, 60335600), (4, 45251700), (5, 36201360), (6, 30167800), (8, 22625850), (10, 18100680), (12, 15083900), (13, 13923600), (15, 12067120), (16, 11312925), (20, 9050340), (24, 7541950), (25, 7240272), (26, 6961800), (30, 6033560), (39, 4641200), (40, 4525170), (41, 4414800), (48, 3770975), (50, 3620136), (52, 3480900), (60, 3016780), (65, 2784720), (75, 2413424), (78, 2320600), (80, 2262585), (82, 2207400), (100, 1810068), (104, 1740450), (120, 1508390), (123, 1471600), (130, 1392360), (150, 1206712), (156, 1160300), (164, 1103700), (195, 928240), (200, 905034), (205, 882960), (208, 870225), (240, 754195), (246, 735800), (260, 696180), (283, 639600), (300, 603356), (312, 580150), (325, 556944), (328, 551850), (390, 464120), (400, 452517), (410, 441480), (492, 367900), (520, 348090), (533, 339600), (566, 319800), (600, 301678), (615, 294320), (624, 290075), (650, 278472), (656, 275925), (780, 232060), (820, 220740), (849, 213200), (975, 185648), (984, 183950), (1025, 176592), (1040, 174045), (1066, 169800), (1132, 159900), (1200, 150839), (1230, 147160), (1300, 139236), (1415, 127920), (1560, 116030), (1599, 113200), (1640, 110370), (1698, 106600), (1950, 92824), (1968, 91975), (2050, 88296), (2132, 84900), (2264, 79950), (2460, 73580), (2600, 69618), (2665, 67920), (2830, 63960), (3075, 58864), (3120, 58015), (3198, 56600), (3280, 55185), (3396, 53300), (3679, 49200), (3900, 46412), (4100, 44148), (4245, 42640), (4264, 42450), (4528, 39975), (4920, 36790), (5200, 34809), (5330, 33960), (5660, 31980), (6150, 29432), (6396, 28300), (6792, 26650), (7075, 25584), (7358, 24600), (7800, 23206), (7995, 22640), (8200, 22074), (8490, 21320), (8528, 21225), (9840, 18395), (10660, 16980), (11037, 16400), (11320, 15990), (11603, 15600), (12300, 14716), (12792, 14150), (13325, 13584)]