25923300

素因数分解:

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

素因数の和:87

約数の個数: 216

約数和(自身を含む): 89535936

約数和(自身を除く): 63612636

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, 289, 299, 300, 325, 340, 345, 390, 391, 425, 442, 460, 510, 575, 578, 598, 650, 663, 690, 780, 782, 850, 867, 884, 897, 975, 1020, 1105, 1150, 1156, 1173, 1196, 1275, 1300, 1326, 1380, 1445, 1495, 1564, 1700, 1725, 1734, 1794, 1950, 1955, 2210, 2300, 2346, 2550, 2652, 2890, 2990, 3315, 3450, 3468, 3588, 3757, 3900, 3910, 4335, 4420, 4485, 4692, 5083, 5100, 5525, 5780, 5865, 5980, 6630, 6647, 6900, 7225, 7475, 7514, 7820, 8670, 8970, 9775, 10166, 11050, 11271, 11730, 13260, 13294, 14450, 14950, 15028, 15249, 16575, 17340, 17940, 18785, 19550, 19941, 20332, 21675, 22100, 22425, 22542, 23460, 25415, 26588, 28900, 29325, 29900, 30498, 33150, 33235, 37570, 39100, 39882, 43350, 44850, 45084, 50830, 56355, 58650, 60996, 66300, 66470, 75140, 76245, 79764, 86411, 86700, 89700, 93925, 99705, 101660, 112710, 117300, 127075, 132940, 152490, 166175, 172822, 187850, 199410, 225420, 254150, 259233, 281775, 304980, 332350, 345644, 375700, 381225, 398820, 432055, 498525, 508300, 518466, 563550, 664700, 762450, 864110, 997050, 1036932, 1127100, 1296165, 1524900, 1728220, 1994100, 2160275, 2592330, 4320550, 5184660, 6480825, 8641100, 12961650, 25923300]

約数ペア:

[(1, 25923300), (2, 12961650), (3, 8641100), (4, 6480825), (5, 5184660), (6, 4320550), (10, 2592330), (12, 2160275), (13, 1994100), (15, 1728220), (17, 1524900), (20, 1296165), (23, 1127100), (25, 1036932), (26, 997050), (30, 864110), (34, 762450), (39, 664700), (46, 563550), (50, 518466), (51, 508300), (52, 498525), (60, 432055), (65, 398820), (68, 381225), (69, 375700), (75, 345644), (78, 332350), (85, 304980), (92, 281775), (100, 259233), (102, 254150), (115, 225420), (130, 199410), (138, 187850), (150, 172822), (156, 166175), (170, 152490), (195, 132940), (204, 127075), (221, 117300), (230, 112710), (255, 101660), (260, 99705), (276, 93925), (289, 89700), (299, 86700), (300, 86411), (325, 79764), (340, 76245), (345, 75140), (390, 66470), (391, 66300), (425, 60996), (442, 58650), (460, 56355), (510, 50830), (575, 45084), (578, 44850), (598, 43350), (650, 39882), (663, 39100), (690, 37570), (780, 33235), (782, 33150), (850, 30498), (867, 29900), (884, 29325), (897, 28900), (975, 26588), (1020, 25415), (1105, 23460), (1150, 22542), (1156, 22425), (1173, 22100), (1196, 21675), (1275, 20332), (1300, 19941), (1326, 19550), (1380, 18785), (1445, 17940), (1495, 17340), (1564, 16575), (1700, 15249), (1725, 15028), (1734, 14950), (1794, 14450), (1950, 13294), (1955, 13260), (2210, 11730), (2300, 11271), (2346, 11050), (2550, 10166), (2652, 9775), (2890, 8970), (2990, 8670), (3315, 7820), (3450, 7514), (3468, 7475), (3588, 7225), (3757, 6900), (3900, 6647), (3910, 6630), (4335, 5980), (4420, 5865), (4485, 5780), (4692, 5525), (5083, 5100)]