100388640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19013}}^1$

素因数の和:19042

約数の個数: 96

約数和(自身を含む): 344990016

約数和(自身を除く): 244601376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 19013, 38026, 57039, 76052, 95065, 114078, 152104, 190130, 209143, 228156, 285195, 304208, 380260, 418286, 456312, 570390, 608416, 627429, 760520, 836572, 912624, 1045715, 1140780, 1254858, 1521040, 1673144, 1825248, 2091430, 2281560, 2509716, 3042080, 3137145, 3346288, 4182860, 4563120, 5019432, 6274290, 6692576, 8365720, 9126240, 10038864, 12548580, 16731440, 20077728, 25097160, 33462880, 50194320, 100388640]

約数ペア:

[(1, 100388640), (2, 50194320), (3, 33462880), (4, 25097160), (5, 20077728), (6, 16731440), (8, 12548580), (10, 10038864), (11, 9126240), (12, 8365720), (15, 6692576), (16, 6274290), (20, 5019432), (22, 4563120), (24, 4182860), (30, 3346288), (32, 3137145), (33, 3042080), (40, 2509716), (44, 2281560), (48, 2091430), (55, 1825248), (60, 1673144), (66, 1521040), (80, 1254858), (88, 1140780), (96, 1045715), (110, 912624), (120, 836572), (132, 760520), (160, 627429), (165, 608416), (176, 570390), (220, 456312), (240, 418286), (264, 380260), (330, 304208), (352, 285195), (440, 228156), (480, 209143), (528, 190130), (660, 152104), (880, 114078), (1056, 95065), (1320, 76052), (1760, 57039), (2640, 38026), (5280, 19013)]