342110880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6421}}^1$

素因数の和:6479

約数の個数: 144

約数和(自身を含む): 1199192904

約数和(自身を除く): 857082024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6421, 6660, 8880, 10656, 12842, 13320, 17760, 19263, 25684, 26640, 32105, 38526, 51368, 53280, 57789, 64210, 77052, 96315, 102736, 115578, 128420, 154104, 192630, 205472, 231156, 237577, 256840, 288945, 308208, 385260, 462312, 475154, 513680, 577890, 616416, 712731, 770520, 924624, 950308, 1027360, 1155780, 1187885, 1425462, 1541040, 1849248, 1900616, 2138193, 2311560, 2375770, 2850924, 3082080, 3563655, 3801232, 4276386, 4623120, 4751540, 5701848, 7127310, 7602464, 8552772, 9246240, 9503080, 10690965, 11403696, 14254620, 17105544, 19006160, 21381930, 22807392, 28509240, 34211088, 38012320, 42763860, 57018480, 68422176, 85527720, 114036960, 171055440, 342110880]

約数ペア:

[(1, 342110880), (2, 171055440), (3, 114036960), (4, 85527720), (5, 68422176), (6, 57018480), (8, 42763860), (9, 38012320), (10, 34211088), (12, 28509240), (15, 22807392), (16, 21381930), (18, 19006160), (20, 17105544), (24, 14254620), (30, 11403696), (32, 10690965), (36, 9503080), (37, 9246240), (40, 8552772), (45, 7602464), (48, 7127310), (60, 5701848), (72, 4751540), (74, 4623120), (80, 4276386), (90, 3801232), (96, 3563655), (111, 3082080), (120, 2850924), (144, 2375770), (148, 2311560), (160, 2138193), (180, 1900616), (185, 1849248), (222, 1541040), (240, 1425462), (288, 1187885), (296, 1155780), (333, 1027360), (360, 950308), (370, 924624), (444, 770520), (480, 712731), (555, 616416), (592, 577890), (666, 513680), (720, 475154), (740, 462312), (888, 385260), (1110, 308208), (1184, 288945), (1332, 256840), (1440, 237577), (1480, 231156), (1665, 205472), (1776, 192630), (2220, 154104), (2664, 128420), (2960, 115578), (3330, 102736), (3552, 96315), (4440, 77052), (5328, 64210), (5920, 57789), (6421, 53280), (6660, 51368), (8880, 38526), (10656, 32105), (12842, 26640), (13320, 25684), (17760, 19263)]