153821700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2523

約数の個数: 144

約数和(自身を含む): 516216960

約数和(自身を除く): 362395260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 675, 690, 828, 900, 1035, 1150, 1242, 1350, 1380, 1725, 2070, 2300, 2477, 2484, 2700, 3105, 3450, 4140, 4954, 5175, 6210, 6900, 7431, 9908, 10350, 12385, 12420, 14862, 15525, 20700, 22293, 24770, 29724, 31050, 37155, 44586, 49540, 56971, 61925, 62100, 66879, 74310, 89172, 111465, 113942, 123850, 133758, 148620, 170913, 185775, 222930, 227884, 247700, 267516, 284855, 334395, 341826, 371550, 445860, 512739, 557325, 569710, 668790, 683652, 743100, 854565, 1025478, 1114650, 1139420, 1337580, 1424275, 1538217, 1671975, 1709130, 2050956, 2229300, 2563695, 2848550, 3076434, 3343950, 3418260, 4272825, 5127390, 5697100, 6152868, 6687900, 7691085, 8545650, 10254780, 12818475, 15382170, 17091300, 25636950, 30764340, 38455425, 51273900, 76910850, 153821700]

約数ペア:

[(1, 153821700), (2, 76910850), (3, 51273900), (4, 38455425), (5, 30764340), (6, 25636950), (9, 17091300), (10, 15382170), (12, 12818475), (15, 10254780), (18, 8545650), (20, 7691085), (23, 6687900), (25, 6152868), (27, 5697100), (30, 5127390), (36, 4272825), (45, 3418260), (46, 3343950), (50, 3076434), (54, 2848550), (60, 2563695), (69, 2229300), (75, 2050956), (90, 1709130), (92, 1671975), (100, 1538217), (108, 1424275), (115, 1337580), (135, 1139420), (138, 1114650), (150, 1025478), (180, 854565), (207, 743100), (225, 683652), (230, 668790), (270, 569710), (276, 557325), (300, 512739), (345, 445860), (414, 371550), (450, 341826), (460, 334395), (540, 284855), (575, 267516), (621, 247700), (675, 227884), (690, 222930), (828, 185775), (900, 170913), (1035, 148620), (1150, 133758), (1242, 123850), (1350, 113942), (1380, 111465), (1725, 89172), (2070, 74310), (2300, 66879), (2477, 62100), (2484, 61925), (2700, 56971), (3105, 49540), (3450, 44586), (4140, 37155), (4954, 31050), (5175, 29724), (6210, 24770), (6900, 22293), (7431, 20700), (9908, 15525), (10350, 14862), (12385, 12420)]