148273320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5591}}^1$

素因数の和:5635

約数の個数: 128

約数和(自身を含む): 507306240

約数和(自身を除く): 359032920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 5591, 6630, 8840, 11182, 13260, 16773, 22364, 26520, 27955, 33546, 44728, 55910, 67092, 72683, 83865, 95047, 111820, 134184, 145366, 167730, 190094, 218049, 223640, 285141, 290732, 335460, 363415, 380188, 436098, 475235, 570282, 581464, 670920, 726830, 760376, 872196, 950470, 1090245, 1140564, 1235611, 1425705, 1453660, 1744392, 1900940, 2180490, 2281128, 2471222, 2851410, 2907320, 3706833, 3801880, 4360980, 4942444, 5702820, 6178055, 7413666, 8721960, 9884888, 11405640, 12356110, 14827332, 18534165, 24712220, 29654664, 37068330, 49424440, 74136660, 148273320]

約数ペア:

[(1, 148273320), (2, 74136660), (3, 49424440), (4, 37068330), (5, 29654664), (6, 24712220), (8, 18534165), (10, 14827332), (12, 12356110), (13, 11405640), (15, 9884888), (17, 8721960), (20, 7413666), (24, 6178055), (26, 5702820), (30, 4942444), (34, 4360980), (39, 3801880), (40, 3706833), (51, 2907320), (52, 2851410), (60, 2471222), (65, 2281128), (68, 2180490), (78, 1900940), (85, 1744392), (102, 1453660), (104, 1425705), (120, 1235611), (130, 1140564), (136, 1090245), (156, 950470), (170, 872196), (195, 760376), (204, 726830), (221, 670920), (255, 581464), (260, 570282), (312, 475235), (340, 436098), (390, 380188), (408, 363415), (442, 335460), (510, 290732), (520, 285141), (663, 223640), (680, 218049), (780, 190094), (884, 167730), (1020, 145366), (1105, 134184), (1326, 111820), (1560, 95047), (1768, 83865), (2040, 72683), (2210, 67092), (2652, 55910), (3315, 44728), (4420, 33546), (5304, 27955), (5591, 26520), (6630, 22364), (8840, 16773), (11182, 13260)]