22124700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 216

約数和(自身を含む): 78356096

約数和(自身を除く): 56231396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 31, 36, 39, 45, 50, 52, 60, 61, 62, 65, 75, 78, 90, 93, 100, 117, 122, 124, 130, 150, 155, 156, 180, 183, 186, 195, 225, 234, 244, 260, 279, 300, 305, 310, 325, 366, 372, 390, 403, 450, 465, 468, 549, 558, 585, 610, 620, 650, 732, 775, 780, 793, 806, 900, 915, 930, 975, 1098, 1116, 1170, 1209, 1220, 1300, 1395, 1525, 1550, 1586, 1612, 1830, 1860, 1891, 1950, 2015, 2196, 2325, 2340, 2379, 2418, 2745, 2790, 2925, 3050, 3100, 3172, 3627, 3660, 3782, 3900, 3965, 4030, 4575, 4650, 4758, 4836, 5490, 5580, 5673, 5850, 6045, 6100, 6975, 7137, 7254, 7564, 7930, 8060, 9150, 9300, 9455, 9516, 10075, 10980, 11346, 11700, 11895, 12090, 13725, 13950, 14274, 14508, 15860, 17019, 18135, 18300, 18910, 19825, 20150, 22692, 23790, 24180, 24583, 27450, 27900, 28365, 28548, 30225, 34038, 35685, 36270, 37820, 39650, 40300, 47275, 47580, 49166, 54900, 56730, 59475, 60450, 68076, 71370, 72540, 73749, 79300, 85095, 90675, 94550, 98332, 113460, 118950, 120900, 122915, 141825, 142740, 147498, 170190, 178425, 181350, 189100, 221247, 237900, 245830, 283650, 294996, 340380, 356850, 362700, 368745, 425475, 442494, 491660, 567300, 614575, 713700, 737490, 850950, 884988, 1106235, 1229150, 1474980, 1701900, 1843725, 2212470, 2458300, 3687450, 4424940, 5531175, 7374900, 11062350, 22124700]

約数ペア:

[(1, 22124700), (2, 11062350), (3, 7374900), (4, 5531175), (5, 4424940), (6, 3687450), (9, 2458300), (10, 2212470), (12, 1843725), (13, 1701900), (15, 1474980), (18, 1229150), (20, 1106235), (25, 884988), (26, 850950), (30, 737490), (31, 713700), (36, 614575), (39, 567300), (45, 491660), (50, 442494), (52, 425475), (60, 368745), (61, 362700), (62, 356850), (65, 340380), (75, 294996), (78, 283650), (90, 245830), (93, 237900), (100, 221247), (117, 189100), (122, 181350), (124, 178425), (130, 170190), (150, 147498), (155, 142740), (156, 141825), (180, 122915), (183, 120900), (186, 118950), (195, 113460), (225, 98332), (234, 94550), (244, 90675), (260, 85095), (279, 79300), (300, 73749), (305, 72540), (310, 71370), (325, 68076), (366, 60450), (372, 59475), (390, 56730), (403, 54900), (450, 49166), (465, 47580), (468, 47275), (549, 40300), (558, 39650), (585, 37820), (610, 36270), (620, 35685), (650, 34038), (732, 30225), (775, 28548), (780, 28365), (793, 27900), (806, 27450), (900, 24583), (915, 24180), (930, 23790), (975, 22692), (1098, 20150), (1116, 19825), (1170, 18910), (1209, 18300), (1220, 18135), (1300, 17019), (1395, 15860), (1525, 14508), (1550, 14274), (1586, 13950), (1612, 13725), (1830, 12090), (1860, 11895), (1891, 11700), (1950, 11346), (2015, 10980), (2196, 10075), (2325, 9516), (2340, 9455), (2379, 9300), (2418, 9150), (2745, 8060), (2790, 7930), (2925, 7564), (3050, 7254), (3100, 7137), (3172, 6975), (3627, 6100), (3660, 6045), (3782, 5850), (3900, 5673), (3965, 5580), (4030, 5490), (4575, 4836), (4650, 4758)]