38365560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 134784000

約数和(自身を除く): 96418440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 71, 72, 76, 79, 90, 95, 114, 120, 142, 152, 158, 171, 180, 190, 213, 228, 237, 284, 285, 316, 342, 355, 360, 380, 395, 426, 456, 474, 568, 570, 632, 639, 684, 710, 711, 760, 790, 852, 855, 948, 1065, 1140, 1185, 1278, 1349, 1368, 1420, 1422, 1501, 1580, 1704, 1710, 1896, 2130, 2280, 2370, 2556, 2698, 2840, 2844, 3002, 3160, 3195, 3420, 3555, 4047, 4260, 4503, 4740, 5112, 5396, 5609, 5688, 6004, 6390, 6745, 6840, 7110, 7505, 8094, 8520, 9006, 9480, 10792, 11218, 12008, 12141, 12780, 13490, 13509, 14220, 15010, 16188, 16827, 18012, 20235, 22436, 22515, 24282, 25560, 26980, 27018, 28045, 28440, 30020, 32376, 33654, 36024, 40470, 44872, 45030, 48564, 50481, 53960, 54036, 56090, 60040, 60705, 67308, 67545, 80940, 84135, 90060, 97128, 100962, 106571, 108072, 112180, 121410, 134616, 135090, 161880, 168270, 180120, 201924, 213142, 224360, 242820, 252405, 270180, 319713, 336540, 403848, 426284, 485640, 504810, 532855, 540360, 639426, 673080, 852568, 959139, 1009620, 1065710, 1278852, 1598565, 1918278, 2019240, 2131420, 2557704, 3197130, 3836556, 4262840, 4795695, 6394260, 7673112, 9591390, 12788520, 19182780, 38365560]

約数ペア:

[(1, 38365560), (2, 19182780), (3, 12788520), (4, 9591390), (5, 7673112), (6, 6394260), (8, 4795695), (9, 4262840), (10, 3836556), (12, 3197130), (15, 2557704), (18, 2131420), (19, 2019240), (20, 1918278), (24, 1598565), (30, 1278852), (36, 1065710), (38, 1009620), (40, 959139), (45, 852568), (57, 673080), (60, 639426), (71, 540360), (72, 532855), (76, 504810), (79, 485640), (90, 426284), (95, 403848), (114, 336540), (120, 319713), (142, 270180), (152, 252405), (158, 242820), (171, 224360), (180, 213142), (190, 201924), (213, 180120), (228, 168270), (237, 161880), (284, 135090), (285, 134616), (316, 121410), (342, 112180), (355, 108072), (360, 106571), (380, 100962), (395, 97128), (426, 90060), (456, 84135), (474, 80940), (568, 67545), (570, 67308), (632, 60705), (639, 60040), (684, 56090), (710, 54036), (711, 53960), (760, 50481), (790, 48564), (852, 45030), (855, 44872), (948, 40470), (1065, 36024), (1140, 33654), (1185, 32376), (1278, 30020), (1349, 28440), (1368, 28045), (1420, 27018), (1422, 26980), (1501, 25560), (1580, 24282), (1704, 22515), (1710, 22436), (1896, 20235), (2130, 18012), (2280, 16827), (2370, 16188), (2556, 15010), (2698, 14220), (2840, 13509), (2844, 13490), (3002, 12780), (3160, 12141), (3195, 12008), (3420, 11218), (3555, 10792), (4047, 9480), (4260, 9006), (4503, 8520), (4740, 8094), (5112, 7505), (5396, 7110), (5609, 6840), (5688, 6745), (6004, 6390)]