225033480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{12757}}^1$

素因数の和:12788

約数の個数: 144

約数和(自身を含む): 850831020

約数和(自身を除く): 625797540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 12757, 17640, 25514, 38271, 51028, 63785, 76542, 89299, 102056, 114813, 127570, 153084, 178598, 191355, 229626, 255140, 267897, 306168, 357196, 382710, 446495, 459252, 510280, 535794, 574065, 625093, 714392, 765420, 803691, 892990, 918504, 1071588, 1148130, 1250186, 1339485, 1530840, 1607382, 1785980, 1875279, 2143176, 2296260, 2500372, 2678970, 3125465, 3214764, 3571960, 3750558, 4018455, 4592520, 5000744, 5357940, 5625837, 6250930, 6429528, 7501116, 8036910, 9376395, 10715880, 11251674, 12501860, 15002232, 16073820, 18752790, 22503348, 25003720, 28129185, 32147640, 37505580, 45006696, 56258370, 75011160, 112516740, 225033480]

約数ペア:

[(1, 225033480), (2, 112516740), (3, 75011160), (4, 56258370), (5, 45006696), (6, 37505580), (7, 32147640), (8, 28129185), (9, 25003720), (10, 22503348), (12, 18752790), (14, 16073820), (15, 15002232), (18, 12501860), (20, 11251674), (21, 10715880), (24, 9376395), (28, 8036910), (30, 7501116), (35, 6429528), (36, 6250930), (40, 5625837), (42, 5357940), (45, 5000744), (49, 4592520), (56, 4018455), (60, 3750558), (63, 3571960), (70, 3214764), (72, 3125465), (84, 2678970), (90, 2500372), (98, 2296260), (105, 2143176), (120, 1875279), (126, 1785980), (140, 1607382), (147, 1530840), (168, 1339485), (180, 1250186), (196, 1148130), (210, 1071588), (245, 918504), (252, 892990), (280, 803691), (294, 765420), (315, 714392), (360, 625093), (392, 574065), (420, 535794), (441, 510280), (490, 459252), (504, 446495), (588, 382710), (630, 357196), (735, 306168), (840, 267897), (882, 255140), (980, 229626), (1176, 191355), (1260, 178598), (1470, 153084), (1764, 127570), (1960, 114813), (2205, 102056), (2520, 89299), (2940, 76542), (3528, 63785), (4410, 51028), (5880, 38271), (8820, 25514), (12757, 17640)]