154930860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2453

約数の個数: 192

約数和(自身を含む): 583511040

約数和(自身を除く): 428580180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 2411, 3060, 3213, 3570, 3780, 4284, 4590, 4822, 5355, 6426, 7140, 7233, 9180, 9644, 10710, 12055, 12852, 14466, 16065, 16877, 21420, 21699, 24110, 28932, 32130, 33754, 36165, 40987, 43398, 48220, 50631, 64260, 65097, 67508, 72330, 81974, 84385, 86796, 101262, 108495, 122961, 130194, 144660, 151893, 163948, 168770, 202524, 204935, 216990, 245922, 253155, 260388, 286909, 303786, 325485, 337540, 368883, 409870, 433980, 455679, 491844, 506310, 573818, 607572, 614805, 650970, 737766, 759465, 819740, 860727, 911358, 1012620, 1106649, 1147636, 1229610, 1301940, 1434545, 1475532, 1518930, 1721454, 1822716, 1844415, 2213298, 2278395, 2459220, 2582181, 2869090, 3037860, 3442908, 3688830, 4303635, 4426596, 4556790, 5164362, 5533245, 5738180, 7377660, 7746543, 8607270, 9113580, 10328724, 11066490, 12910905, 15493086, 17214540, 22132980, 25821810, 30986172, 38732715, 51643620, 77465430, 154930860]

約数ペア:

[(1, 154930860), (2, 77465430), (3, 51643620), (4, 38732715), (5, 30986172), (6, 25821810), (7, 22132980), (9, 17214540), (10, 15493086), (12, 12910905), (14, 11066490), (15, 10328724), (17, 9113580), (18, 8607270), (20, 7746543), (21, 7377660), (27, 5738180), (28, 5533245), (30, 5164362), (34, 4556790), (35, 4426596), (36, 4303635), (42, 3688830), (45, 3442908), (51, 3037860), (54, 2869090), (60, 2582181), (63, 2459220), (68, 2278395), (70, 2213298), (84, 1844415), (85, 1822716), (90, 1721454), (102, 1518930), (105, 1475532), (108, 1434545), (119, 1301940), (126, 1229610), (135, 1147636), (140, 1106649), (153, 1012620), (170, 911358), (180, 860727), (189, 819740), (204, 759465), (210, 737766), (238, 650970), (252, 614805), (255, 607572), (270, 573818), (306, 506310), (315, 491844), (340, 455679), (357, 433980), (378, 409870), (420, 368883), (459, 337540), (476, 325485), (510, 303786), (540, 286909), (595, 260388), (612, 253155), (630, 245922), (714, 216990), (756, 204935), (765, 202524), (918, 168770), (945, 163948), (1020, 151893), (1071, 144660), (1190, 130194), (1260, 122961), (1428, 108495), (1530, 101262), (1785, 86796), (1836, 84385), (1890, 81974), (2142, 72330), (2295, 67508), (2380, 65097), (2411, 64260), (3060, 50631), (3213, 48220), (3570, 43398), (3780, 40987), (4284, 36165), (4590, 33754), (4822, 32130), (5355, 28932), (6426, 24110), (7140, 21699), (7233, 21420), (9180, 16877), (9644, 16065), (10710, 14466), (12055, 12852)]