1922354400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{10139}}^1$

素因数の和:10241

約数の個数: 144

約数和(自身を含む): 6337094400

約数和(自身を除く): 4414740000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 150, 158, 160, 200, 237, 240, 300, 316, 395, 400, 474, 480, 600, 632, 790, 800, 948, 1185, 1200, 1264, 1580, 1896, 1975, 2370, 2400, 2528, 3160, 3792, 3950, 4740, 5925, 6320, 7584, 7900, 9480, 10139, 11850, 12640, 15800, 18960, 20278, 23700, 30417, 31600, 37920, 40556, 47400, 50695, 60834, 63200, 81112, 94800, 101390, 121668, 152085, 162224, 189600, 202780, 243336, 253475, 304170, 324448, 405560, 486672, 506950, 608340, 760425, 800981, 811120, 973344, 1013900, 1216680, 1520850, 1601962, 1622240, 2027800, 2402943, 2433360, 3041700, 3203924, 4004905, 4055600, 4805886, 4866720, 6083400, 6407848, 8009810, 8111200, 9611772, 12014715, 12166800, 12815696, 16019620, 19223544, 20024525, 24029430, 24333600, 25631392, 32039240, 38447088, 40049050, 48058860, 60073575, 64078480, 76894176, 80098100, 96117720, 120147150, 128156960, 160196200, 192235440, 240294300, 320392400, 384470880, 480588600, 640784800, 961177200, 1922354400]

約数ペア:

[(1, 1922354400), (2, 961177200), (3, 640784800), (4, 480588600), (5, 384470880), (6, 320392400), (8, 240294300), (10, 192235440), (12, 160196200), (15, 128156960), (16, 120147150), (20, 96117720), (24, 80098100), (25, 76894176), (30, 64078480), (32, 60073575), (40, 48058860), (48, 40049050), (50, 38447088), (60, 32039240), (75, 25631392), (79, 24333600), (80, 24029430), (96, 20024525), (100, 19223544), (120, 16019620), (150, 12815696), (158, 12166800), (160, 12014715), (200, 9611772), (237, 8111200), (240, 8009810), (300, 6407848), (316, 6083400), (395, 4866720), (400, 4805886), (474, 4055600), (480, 4004905), (600, 3203924), (632, 3041700), (790, 2433360), (800, 2402943), (948, 2027800), (1185, 1622240), (1200, 1601962), (1264, 1520850), (1580, 1216680), (1896, 1013900), (1975, 973344), (2370, 811120), (2400, 800981), (2528, 760425), (3160, 608340), (3792, 506950), (3950, 486672), (4740, 405560), (5925, 324448), (6320, 304170), (7584, 253475), (7900, 243336), (9480, 202780), (10139, 189600), (11850, 162224), (12640, 152085), (15800, 121668), (18960, 101390), (20278, 94800), (23700, 81112), (30417, 63200), (31600, 60834), (37920, 50695), (40556, 47400)]