4750207920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{19013}}^1$

素因数の和:19379

約数の個数: 120

約数和(自身を含む): 15999596496

約数和(自身を除く): 11249388576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 347, 360, 694, 720, 1041, 1388, 1735, 2082, 2776, 3123, 3470, 4164, 5205, 5552, 6246, 6940, 8328, 10410, 12492, 13880, 15615, 16656, 19013, 20820, 24984, 27760, 31230, 38026, 41640, 49968, 57039, 62460, 76052, 83280, 95065, 114078, 124920, 152104, 171117, 190130, 228156, 249840, 285195, 304208, 342234, 380260, 456312, 570390, 684468, 760520, 855585, 912624, 1140780, 1368936, 1521040, 1711170, 2281560, 2737872, 3422340, 4563120, 6597511, 6844680, 13195022, 13689360, 19792533, 26390044, 32987555, 39585066, 52780088, 59377599, 65975110, 79170132, 98962665, 105560176, 118755198, 131950220, 158340264, 197925330, 237510396, 263900440, 296887995, 316680528, 395850660, 475020792, 527800880, 593775990, 791701320, 950041584, 1187551980, 1583402640, 2375103960, 4750207920]

約数ペア:

[(1, 4750207920), (2, 2375103960), (3, 1583402640), (4, 1187551980), (5, 950041584), (6, 791701320), (8, 593775990), (9, 527800880), (10, 475020792), (12, 395850660), (15, 316680528), (16, 296887995), (18, 263900440), (20, 237510396), (24, 197925330), (30, 158340264), (36, 131950220), (40, 118755198), (45, 105560176), (48, 98962665), (60, 79170132), (72, 65975110), (80, 59377599), (90, 52780088), (120, 39585066), (144, 32987555), (180, 26390044), (240, 19792533), (347, 13689360), (360, 13195022), (694, 6844680), (720, 6597511), (1041, 4563120), (1388, 3422340), (1735, 2737872), (2082, 2281560), (2776, 1711170), (3123, 1521040), (3470, 1368936), (4164, 1140780), (5205, 912624), (5552, 855585), (6246, 760520), (6940, 684468), (8328, 570390), (10410, 456312), (12492, 380260), (13880, 342234), (15615, 304208), (16656, 285195), (19013, 249840), (20820, 228156), (24984, 190130), (27760, 171117), (31230, 152104), (38026, 124920), (41640, 114078), (49968, 95065), (57039, 83280), (62460, 76052)]