203483160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 707616000

約数和(自身を除く): 504132840

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, 90, 95, 114, 120, 142, 152, 171, 180, 190, 213, 228, 284, 285, 342, 355, 360, 380, 419, 426, 456, 568, 570, 639, 684, 710, 760, 838, 852, 855, 1065, 1140, 1257, 1278, 1349, 1368, 1420, 1676, 1704, 1710, 2095, 2130, 2280, 2514, 2556, 2698, 2840, 3195, 3352, 3420, 3771, 4047, 4190, 4260, 5028, 5112, 5396, 6285, 6390, 6745, 6840, 7542, 7961, 8094, 8380, 8520, 10056, 10792, 12141, 12570, 12780, 13490, 15084, 15922, 16188, 16760, 18855, 20235, 23883, 24282, 25140, 25560, 26980, 29749, 30168, 31844, 32376, 37710, 39805, 40470, 47766, 48564, 50280, 53960, 59498, 60705, 63688, 71649, 75420, 79610, 80940, 89247, 95532, 97128, 118996, 119415, 121410, 143298, 148745, 150840, 159220, 161880, 178494, 191064, 237992, 238830, 242820, 267741, 286596, 297490, 318440, 356988, 358245, 446235, 477660, 485640, 535482, 565231, 573192, 594980, 713976, 716490, 892470, 955320, 1070964, 1130462, 1189960, 1338705, 1432980, 1695693, 1784940, 2141928, 2260924, 2677410, 2826155, 2865960, 3391386, 3569880, 4521848, 5087079, 5354820, 5652310, 6782772, 8478465, 10174158, 10709640, 11304620, 13565544, 16956930, 20348316, 22609240, 25435395, 33913860, 40696632, 50870790, 67827720, 101741580, 203483160]

約数ペア:

[(1, 203483160), (2, 101741580), (3, 67827720), (4, 50870790), (5, 40696632), (6, 33913860), (8, 25435395), (9, 22609240), (10, 20348316), (12, 16956930), (15, 13565544), (18, 11304620), (19, 10709640), (20, 10174158), (24, 8478465), (30, 6782772), (36, 5652310), (38, 5354820), (40, 5087079), (45, 4521848), (57, 3569880), (60, 3391386), (71, 2865960), (72, 2826155), (76, 2677410), (90, 2260924), (95, 2141928), (114, 1784940), (120, 1695693), (142, 1432980), (152, 1338705), (171, 1189960), (180, 1130462), (190, 1070964), (213, 955320), (228, 892470), (284, 716490), (285, 713976), (342, 594980), (355, 573192), (360, 565231), (380, 535482), (419, 485640), (426, 477660), (456, 446235), (568, 358245), (570, 356988), (639, 318440), (684, 297490), (710, 286596), (760, 267741), (838, 242820), (852, 238830), (855, 237992), (1065, 191064), (1140, 178494), (1257, 161880), (1278, 159220), (1349, 150840), (1368, 148745), (1420, 143298), (1676, 121410), (1704, 119415), (1710, 118996), (2095, 97128), (2130, 95532), (2280, 89247), (2514, 80940), (2556, 79610), (2698, 75420), (2840, 71649), (3195, 63688), (3352, 60705), (3420, 59498), (3771, 53960), (4047, 50280), (4190, 48564), (4260, 47766), (5028, 40470), (5112, 39805), (5396, 37710), (6285, 32376), (6390, 31844), (6745, 30168), (6840, 29749), (7542, 26980), (7961, 25560), (8094, 25140), (8380, 24282), (8520, 23883), (10056, 20235), (10792, 18855), (12141, 16760), (12570, 16188), (12780, 15922), (13490, 15084)]