298651860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 1053037440

約数和(自身を除く): 754385580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 81, 87, 90, 108, 116, 117, 130, 135, 145, 156, 162, 163, 174, 180, 195, 234, 243, 260, 261, 270, 290, 324, 326, 348, 351, 377, 390, 405, 435, 468, 486, 489, 522, 540, 580, 585, 652, 702, 754, 780, 783, 810, 815, 870, 972, 978, 1044, 1053, 1131, 1170, 1215, 1305, 1404, 1467, 1508, 1566, 1620, 1630, 1740, 1755, 1885, 1956, 2106, 2119, 2262, 2340, 2349, 2430, 2445, 2610, 2934, 3132, 3159, 3260, 3393, 3510, 3770, 3915, 4212, 4238, 4401, 4524, 4698, 4727, 4860, 4890, 5220, 5265, 5655, 5868, 6318, 6357, 6786, 7020, 7047, 7335, 7540, 7830, 8476, 8802, 9396, 9454, 9780, 10179, 10530, 10595, 11310, 11745, 12636, 12714, 13203, 13572, 14094, 14181, 14670, 15660, 15795, 16965, 17604, 18908, 19071, 20358, 21060, 21190, 22005, 22620, 23490, 23635, 25428, 26406, 28188, 28362, 29340, 30537, 31590, 31785, 33930, 35235, 38142, 39609, 40716, 42380, 42543, 44010, 46980, 47270, 50895, 52812, 56724, 57213, 61074, 61451, 63180, 63570, 66015, 67860, 70470, 70905, 76284, 79218, 85086, 88020, 91611, 94540, 95355, 101790, 114426, 122148, 122902, 127140, 127629, 132030, 140940, 141810, 152685, 158436, 170172, 171639, 183222, 184353, 190710, 198045, 203580, 212715, 228852, 245804, 255258, 264060, 283620, 286065, 305370, 307255, 343278, 366444, 368706, 381420, 382887, 396090, 425430, 458055, 510516, 514917, 553059, 572130, 610740, 614510, 638145, 686556, 737412, 765774, 792180, 850860, 858195, 916110, 921765, 1029834, 1106118, 1144260, 1148661, 1229020, 1276290, 1531548, 1659177, 1716390, 1832220, 1843530, 1914435, 2059668, 2212236, 2297322, 2552580, 2574585, 2765295, 3318354, 3432780, 3687060, 3828870, 4594644, 4977531, 5149170, 5530590, 5743305, 6636708, 7657740, 8295885, 9955062, 10298340, 11061180, 11486610, 14932593, 16591770, 19910124, 22973220, 24887655, 29865186, 33183540, 49775310, 59730372, 74662965, 99550620, 149325930, 298651860]

約数ペア:

[(1, 298651860), (2, 149325930), (3, 99550620), (4, 74662965), (5, 59730372), (6, 49775310), (9, 33183540), (10, 29865186), (12, 24887655), (13, 22973220), (15, 19910124), (18, 16591770), (20, 14932593), (26, 11486610), (27, 11061180), (29, 10298340), (30, 9955062), (36, 8295885), (39, 7657740), (45, 6636708), (52, 5743305), (54, 5530590), (58, 5149170), (60, 4977531), (65, 4594644), (78, 3828870), (81, 3687060), (87, 3432780), (90, 3318354), (108, 2765295), (116, 2574585), (117, 2552580), (130, 2297322), (135, 2212236), (145, 2059668), (156, 1914435), (162, 1843530), (163, 1832220), (174, 1716390), (180, 1659177), (195, 1531548), (234, 1276290), (243, 1229020), (260, 1148661), (261, 1144260), (270, 1106118), (290, 1029834), (324, 921765), (326, 916110), (348, 858195), (351, 850860), (377, 792180), (390, 765774), (405, 737412), (435, 686556), (468, 638145), (486, 614510), (489, 610740), (522, 572130), (540, 553059), (580, 514917), (585, 510516), (652, 458055), (702, 425430), (754, 396090), (780, 382887), (783, 381420), (810, 368706), (815, 366444), (870, 343278), (972, 307255), (978, 305370), (1044, 286065), (1053, 283620), (1131, 264060), (1170, 255258), (1215, 245804), (1305, 228852), (1404, 212715), (1467, 203580), (1508, 198045), (1566, 190710), (1620, 184353), (1630, 183222), (1740, 171639), (1755, 170172), (1885, 158436), (1956, 152685), (2106, 141810), (2119, 140940), (2262, 132030), (2340, 127629), (2349, 127140), (2430, 122902), (2445, 122148), (2610, 114426), (2934, 101790), (3132, 95355), (3159, 94540), (3260, 91611), (3393, 88020), (3510, 85086), (3770, 79218), (3915, 76284), (4212, 70905), (4238, 70470), (4401, 67860), (4524, 66015), (4698, 63570), (4727, 63180), (4860, 61451), (4890, 61074), (5220, 57213), (5265, 56724), (5655, 52812), (5868, 50895), (6318, 47270), (6357, 46980), (6786, 44010), (7020, 42543), (7047, 42380), (7335, 40716), (7540, 39609), (7830, 38142), (8476, 35235), (8802, 33930), (9396, 31785), (9454, 31590), (9780, 30537), (10179, 29340), (10530, 28362), (10595, 28188), (11310, 26406), (11745, 25428), (12636, 23635), (12714, 23490), (13203, 22620), (13572, 22005), (14094, 21190), (14181, 21060), (14670, 20358), (15660, 19071), (15795, 18908), (16965, 17604)]