152315280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16273}}^1$

素因数の和:16305

約数の個数: 120

約数和(自身を含む): 550907448

約数和(自身を除く): 398592168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 16273, 32546, 48819, 65092, 81365, 97638, 130184, 146457, 162730, 195276, 211549, 244095, 260368, 292914, 325460, 390552, 423098, 488190, 585828, 634647, 650920, 732285, 781104, 846196, 976380, 1057745, 1171656, 1269294, 1301840, 1464570, 1692392, 1903941, 1952760, 2115490, 2343312, 2538588, 2929140, 3173235, 3384784, 3807882, 3905520, 4230980, 5077176, 5858280, 6346470, 7615764, 8461960, 9519705, 10154352, 11716560, 12692940, 15231528, 16923920, 19039410, 25385880, 30463056, 38078820, 50771760, 76157640, 152315280]

約数ペア:

[(1, 152315280), (2, 76157640), (3, 50771760), (4, 38078820), (5, 30463056), (6, 25385880), (8, 19039410), (9, 16923920), (10, 15231528), (12, 12692940), (13, 11716560), (15, 10154352), (16, 9519705), (18, 8461960), (20, 7615764), (24, 6346470), (26, 5858280), (30, 5077176), (36, 4230980), (39, 3905520), (40, 3807882), (45, 3384784), (48, 3173235), (52, 2929140), (60, 2538588), (65, 2343312), (72, 2115490), (78, 1952760), (80, 1903941), (90, 1692392), (104, 1464570), (117, 1301840), (120, 1269294), (130, 1171656), (144, 1057745), (156, 976380), (180, 846196), (195, 781104), (208, 732285), (234, 650920), (240, 634647), (260, 585828), (312, 488190), (360, 423098), (390, 390552), (468, 325460), (520, 292914), (585, 260368), (624, 244095), (720, 211549), (780, 195276), (936, 162730), (1040, 146457), (1170, 130184), (1560, 97638), (1872, 81365), (2340, 65092), (3120, 48819), (4680, 32546), (9360, 16273)]