233538120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{599}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 822960000

約数和(自身を除く): 589421880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 361, 380, 456, 513, 540, 570, 599, 684, 722, 760, 855, 1026, 1080, 1083, 1140, 1198, 1368, 1444, 1710, 1797, 1805, 2052, 2166, 2280, 2396, 2565, 2888, 2995, 3249, 3420, 3594, 3610, 4104, 4332, 4792, 5130, 5391, 5415, 5990, 6498, 6840, 7188, 7220, 8664, 8985, 9747, 10260, 10782, 10830, 11381, 11980, 12996, 14376, 14440, 16173, 16245, 17970, 19494, 20520, 21564, 21660, 22762, 23960, 25992, 26955, 32346, 32490, 34143, 35940, 38988, 43128, 43320, 45524, 48735, 53910, 56905, 64692, 64980, 68286, 71880, 77976, 80865, 91048, 97470, 102429, 107820, 113810, 129384, 129960, 136572, 161730, 170715, 194940, 204858, 215640, 216239, 227620, 273144, 307287, 323460, 341430, 389880, 409716, 432478, 455240, 512145, 614574, 646920, 648717, 682860, 819432, 864956, 1024290, 1081195, 1229148, 1297434, 1365720, 1536435, 1729912, 1946151, 2048580, 2162390, 2458296, 2594868, 3072870, 3243585, 3892302, 4097160, 4324780, 5189736, 5838453, 6145740, 6487170, 7784604, 8649560, 9730755, 11676906, 12291480, 12974340, 15569208, 19461510, 23353812, 25948680, 29192265, 38923020, 46707624, 58384530, 77846040, 116769060, 233538120]

約数ペア:

[(1, 233538120), (2, 116769060), (3, 77846040), (4, 58384530), (5, 46707624), (6, 38923020), (8, 29192265), (9, 25948680), (10, 23353812), (12, 19461510), (15, 15569208), (18, 12974340), (19, 12291480), (20, 11676906), (24, 9730755), (27, 8649560), (30, 7784604), (36, 6487170), (38, 6145740), (40, 5838453), (45, 5189736), (54, 4324780), (57, 4097160), (60, 3892302), (72, 3243585), (76, 3072870), (90, 2594868), (95, 2458296), (108, 2162390), (114, 2048580), (120, 1946151), (135, 1729912), (152, 1536435), (171, 1365720), (180, 1297434), (190, 1229148), (216, 1081195), (228, 1024290), (270, 864956), (285, 819432), (342, 682860), (360, 648717), (361, 646920), (380, 614574), (456, 512145), (513, 455240), (540, 432478), (570, 409716), (599, 389880), (684, 341430), (722, 323460), (760, 307287), (855, 273144), (1026, 227620), (1080, 216239), (1083, 215640), (1140, 204858), (1198, 194940), (1368, 170715), (1444, 161730), (1710, 136572), (1797, 129960), (1805, 129384), (2052, 113810), (2166, 107820), (2280, 102429), (2396, 97470), (2565, 91048), (2888, 80865), (2995, 77976), (3249, 71880), (3420, 68286), (3594, 64980), (3610, 64692), (4104, 56905), (4332, 53910), (4792, 48735), (5130, 45524), (5391, 43320), (5415, 43128), (5990, 38988), (6498, 35940), (6840, 34143), (7188, 32490), (7220, 32346), (8664, 26955), (8985, 25992), (9747, 23960), (10260, 22762), (10782, 21660), (10830, 21564), (11381, 20520), (11980, 19494), (12996, 17970), (14376, 16245), (14440, 16173)]