1524900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 144

約数和(自身を含む): 5249664

約数和(自身を除く): 3724764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 23, 25, 26, 30, 34, 39, 46, 50, 51, 52, 60, 65, 68, 69, 75, 78, 85, 92, 100, 102, 115, 130, 138, 150, 156, 170, 195, 204, 221, 230, 255, 260, 276, 299, 300, 325, 340, 345, 390, 391, 425, 442, 460, 510, 575, 598, 650, 663, 690, 780, 782, 850, 884, 897, 975, 1020, 1105, 1150, 1173, 1196, 1275, 1300, 1326, 1380, 1495, 1564, 1700, 1725, 1794, 1950, 1955, 2210, 2300, 2346, 2550, 2652, 2990, 3315, 3450, 3588, 3900, 3910, 4420, 4485, 4692, 5083, 5100, 5525, 5865, 5980, 6630, 6900, 7475, 7820, 8970, 9775, 10166, 11050, 11730, 13260, 14950, 15249, 16575, 17940, 19550, 20332, 22100, 22425, 23460, 25415, 29325, 29900, 30498, 33150, 39100, 44850, 50830, 58650, 60996, 66300, 76245, 89700, 101660, 117300, 127075, 152490, 254150, 304980, 381225, 508300, 762450, 1524900]

約数ペア:

[(1, 1524900), (2, 762450), (3, 508300), (4, 381225), (5, 304980), (6, 254150), (10, 152490), (12, 127075), (13, 117300), (15, 101660), (17, 89700), (20, 76245), (23, 66300), (25, 60996), (26, 58650), (30, 50830), (34, 44850), (39, 39100), (46, 33150), (50, 30498), (51, 29900), (52, 29325), (60, 25415), (65, 23460), (68, 22425), (69, 22100), (75, 20332), (78, 19550), (85, 17940), (92, 16575), (100, 15249), (102, 14950), (115, 13260), (130, 11730), (138, 11050), (150, 10166), (156, 9775), (170, 8970), (195, 7820), (204, 7475), (221, 6900), (230, 6630), (255, 5980), (260, 5865), (276, 5525), (299, 5100), (300, 5083), (325, 4692), (340, 4485), (345, 4420), (390, 3910), (391, 3900), (425, 3588), (442, 3450), (460, 3315), (510, 2990), (575, 2652), (598, 2550), (650, 2346), (663, 2300), (690, 2210), (780, 1955), (782, 1950), (850, 1794), (884, 1725), (897, 1700), (975, 1564), (1020, 1495), (1105, 1380), (1150, 1326), (1173, 1300), (1196, 1275)]