272930580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2287}}^1$

素因数の和:2335

約数の個数: 192

約数和(自身を含む): 968647680

約数和(自身を除く): 695717100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2287, 2295, 2340, 2652, 3060, 3315, 3510, 3978, 4420, 4574, 4590, 5967, 6630, 6861, 7020, 7956, 9148, 9180, 9945, 11435, 11934, 13260, 13722, 19890, 20583, 22870, 23868, 27444, 29731, 29835, 34305, 38879, 39780, 41166, 45740, 59462, 59670, 61749, 68610, 77758, 82332, 89193, 102915, 116637, 118924, 119340, 123498, 137220, 148655, 155516, 178386, 194395, 205830, 233274, 246996, 267579, 297310, 308745, 349911, 356772, 388790, 411660, 445965, 466548, 505427, 535158, 583185, 594620, 617490, 699822, 777580, 802737, 891930, 1010854, 1049733, 1070316, 1166370, 1234980, 1337895, 1399644, 1516281, 1605474, 1749555, 1783860, 2021708, 2099466, 2332740, 2527135, 2675790, 3032562, 3210948, 3499110, 4013685, 4198932, 4548843, 5054270, 5248665, 5351580, 6065124, 6998220, 7581405, 8027370, 9097686, 10108540, 10497330, 13646529, 15162810, 16054740, 18195372, 20994660, 22744215, 27293058, 30325620, 45488430, 54586116, 68232645, 90976860, 136465290, 272930580]

約数ペア:

[(1, 272930580), (2, 136465290), (3, 90976860), (4, 68232645), (5, 54586116), (6, 45488430), (9, 30325620), (10, 27293058), (12, 22744215), (13, 20994660), (15, 18195372), (17, 16054740), (18, 15162810), (20, 13646529), (26, 10497330), (27, 10108540), (30, 9097686), (34, 8027370), (36, 7581405), (39, 6998220), (45, 6065124), (51, 5351580), (52, 5248665), (54, 5054270), (60, 4548843), (65, 4198932), (68, 4013685), (78, 3499110), (85, 3210948), (90, 3032562), (102, 2675790), (108, 2527135), (117, 2332740), (130, 2099466), (135, 2021708), (153, 1783860), (156, 1749555), (170, 1605474), (180, 1516281), (195, 1399644), (204, 1337895), (221, 1234980), (234, 1166370), (255, 1070316), (260, 1049733), (270, 1010854), (306, 891930), (340, 802737), (351, 777580), (390, 699822), (442, 617490), (459, 594620), (468, 583185), (510, 535158), (540, 505427), (585, 466548), (612, 445965), (663, 411660), (702, 388790), (765, 356772), (780, 349911), (884, 308745), (918, 297310), (1020, 267579), (1105, 246996), (1170, 233274), (1326, 205830), (1404, 194395), (1530, 178386), (1755, 155516), (1836, 148655), (1989, 137220), (2210, 123498), (2287, 119340), (2295, 118924), (2340, 116637), (2652, 102915), (3060, 89193), (3315, 82332), (3510, 77758), (3978, 68610), (4420, 61749), (4574, 59670), (4590, 59462), (5967, 45740), (6630, 41166), (6861, 39780), (7020, 38879), (7956, 34305), (9148, 29835), (9180, 29731), (9945, 27444), (11435, 23868), (11934, 22870), (13260, 20583), (13722, 19890)]