103467780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3$

素因数の和:85

約数の個数: 240

約数和(自身を含む): 371392560

約数和(自身を除く): 267924780

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, 81, 85, 90, 102, 108, 117, 130, 135, 153, 156, 162, 170, 180, 195, 204, 221, 234, 255, 260, 270, 289, 306, 324, 340, 351, 390, 405, 442, 459, 468, 510, 540, 578, 585, 612, 663, 702, 765, 780, 810, 867, 884, 918, 1020, 1053, 1105, 1156, 1170, 1326, 1377, 1404, 1445, 1530, 1620, 1734, 1755, 1836, 1989, 2106, 2210, 2295, 2340, 2601, 2652, 2754, 2890, 3060, 3315, 3468, 3510, 3757, 3978, 4212, 4335, 4420, 4590, 4913, 5202, 5265, 5508, 5780, 5967, 6630, 6885, 7020, 7514, 7803, 7956, 8670, 9180, 9826, 9945, 10404, 10530, 11271, 11934, 13005, 13260, 13770, 14739, 15028, 15606, 17340, 17901, 18785, 19652, 19890, 21060, 22542, 23409, 23868, 24565, 26010, 27540, 29478, 29835, 31212, 33813, 35802, 37570, 39015, 39780, 44217, 45084, 46818, 49130, 52020, 56355, 58956, 59670, 63869, 67626, 71604, 73695, 75140, 78030, 88434, 89505, 93636, 98260, 101439, 112710, 117045, 119340, 127738, 132651, 135252, 147390, 156060, 169065, 176868, 179010, 191607, 202878, 221085, 225420, 234090, 255476, 265302, 294780, 304317, 319345, 338130, 358020, 383214, 397953, 405756, 442170, 468180, 507195, 530604, 574821, 608634, 638690, 663255, 676260, 766428, 795906, 884340, 958035, 1014390, 1149642, 1217268, 1277380, 1326510, 1521585, 1591812, 1724463, 1916070, 1989765, 2028780, 2299284, 2653020, 2874105, 3043170, 3448926, 3832140, 3979530, 5173389, 5748210, 6086340, 6897852, 7959060, 8622315, 10346778, 11496420, 17244630, 20693556, 25866945, 34489260, 51733890, 103467780]

約数ペア:

[(1, 103467780), (2, 51733890), (3, 34489260), (4, 25866945), (5, 20693556), (6, 17244630), (9, 11496420), (10, 10346778), (12, 8622315), (13, 7959060), (15, 6897852), (17, 6086340), (18, 5748210), (20, 5173389), (26, 3979530), (27, 3832140), (30, 3448926), (34, 3043170), (36, 2874105), (39, 2653020), (45, 2299284), (51, 2028780), (52, 1989765), (54, 1916070), (60, 1724463), (65, 1591812), (68, 1521585), (78, 1326510), (81, 1277380), (85, 1217268), (90, 1149642), (102, 1014390), (108, 958035), (117, 884340), (130, 795906), (135, 766428), (153, 676260), (156, 663255), (162, 638690), (170, 608634), (180, 574821), (195, 530604), (204, 507195), (221, 468180), (234, 442170), (255, 405756), (260, 397953), (270, 383214), (289, 358020), (306, 338130), (324, 319345), (340, 304317), (351, 294780), (390, 265302), (405, 255476), (442, 234090), (459, 225420), (468, 221085), (510, 202878), (540, 191607), (578, 179010), (585, 176868), (612, 169065), (663, 156060), (702, 147390), (765, 135252), (780, 132651), (810, 127738), (867, 119340), (884, 117045), (918, 112710), (1020, 101439), (1053, 98260), (1105, 93636), (1156, 89505), (1170, 88434), (1326, 78030), (1377, 75140), (1404, 73695), (1445, 71604), (1530, 67626), (1620, 63869), (1734, 59670), (1755, 58956), (1836, 56355), (1989, 52020), (2106, 49130), (2210, 46818), (2295, 45084), (2340, 44217), (2601, 39780), (2652, 39015), (2754, 37570), (2890, 35802), (3060, 33813), (3315, 31212), (3468, 29835), (3510, 29478), (3757, 27540), (3978, 26010), (4212, 24565), (4335, 23868), (4420, 23409), (4590, 22542), (4913, 21060), (5202, 19890), (5265, 19652), (5508, 18785), (5780, 17901), (5967, 17340), (6630, 15606), (6885, 15028), (7020, 14739), (7514, 13770), (7803, 13260), (7956, 13005), (8670, 11934), (9180, 11271), (9826, 10530), (9945, 10404)]