194517180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 288

約数和(自身を含む): 719476800

約数和(自身を除く): 524959620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 121, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 229, 234, 242, 260, 270, 286, 297, 330, 351, 363, 390, 396, 429, 458, 468, 484, 495, 540, 572, 585, 594, 605, 660, 687, 702, 715, 726, 780, 858, 916, 990, 1089, 1145, 1170, 1188, 1210, 1287, 1374, 1404, 1430, 1452, 1485, 1573, 1716, 1755, 1815, 1980, 2061, 2145, 2178, 2290, 2340, 2420, 2519, 2574, 2748, 2860, 2970, 2977, 3146, 3267, 3435, 3510, 3630, 3861, 4122, 4290, 4356, 4580, 4719, 5038, 5148, 5445, 5940, 5954, 6183, 6292, 6435, 6534, 6870, 7020, 7260, 7557, 7722, 7865, 8244, 8580, 8931, 9438, 10076, 10305, 10890, 11908, 12366, 12595, 12870, 13068, 13740, 14157, 14885, 15114, 15444, 15730, 16335, 17862, 18876, 19305, 20610, 21780, 22671, 23595, 24732, 25190, 25740, 26793, 27709, 28314, 29770, 30228, 30915, 31460, 32670, 32747, 35724, 37785, 38610, 41220, 42471, 44655, 45342, 47190, 50380, 53586, 55418, 56628, 59540, 61830, 65340, 65494, 68013, 70785, 75570, 77220, 80379, 83127, 84942, 89310, 90684, 94380, 98241, 107172, 110836, 113355, 123660, 130988, 133965, 136026, 138545, 141570, 151140, 160758, 163735, 166254, 169884, 178620, 196482, 212355, 226710, 249381, 267930, 272052, 277090, 283140, 294723, 321516, 327470, 332508, 340065, 360217, 392964, 401895, 415635, 424710, 453420, 491205, 498762, 535860, 554180, 589446, 654940, 680130, 720434, 748143, 803790, 831270, 849420, 884169, 982410, 997524, 1080651, 1178892, 1246905, 1360260, 1440868, 1473615, 1496286, 1607580, 1662540, 1768338, 1801085, 1964820, 2161302, 2493810, 2947230, 2992572, 3241953, 3536676, 3602170, 3740715, 4322604, 4420845, 4987620, 5403255, 5894460, 6483906, 7204340, 7481430, 8841690, 9725859, 10806510, 12967812, 14962860, 16209765, 17683380, 19451718, 21613020, 32419530, 38903436, 48629295, 64839060, 97258590, 194517180]

約数ペア:

[(1, 194517180), (2, 97258590), (3, 64839060), (4, 48629295), (5, 38903436), (6, 32419530), (9, 21613020), (10, 19451718), (11, 17683380), (12, 16209765), (13, 14962860), (15, 12967812), (18, 10806510), (20, 9725859), (22, 8841690), (26, 7481430), (27, 7204340), (30, 6483906), (33, 5894460), (36, 5403255), (39, 4987620), (44, 4420845), (45, 4322604), (52, 3740715), (54, 3602170), (55, 3536676), (60, 3241953), (65, 2992572), (66, 2947230), (78, 2493810), (90, 2161302), (99, 1964820), (108, 1801085), (110, 1768338), (117, 1662540), (121, 1607580), (130, 1496286), (132, 1473615), (135, 1440868), (143, 1360260), (156, 1246905), (165, 1178892), (180, 1080651), (195, 997524), (198, 982410), (220, 884169), (229, 849420), (234, 831270), (242, 803790), (260, 748143), (270, 720434), (286, 680130), (297, 654940), (330, 589446), (351, 554180), (363, 535860), (390, 498762), (396, 491205), (429, 453420), (458, 424710), (468, 415635), (484, 401895), (495, 392964), (540, 360217), (572, 340065), (585, 332508), (594, 327470), (605, 321516), (660, 294723), (687, 283140), (702, 277090), (715, 272052), (726, 267930), (780, 249381), (858, 226710), (916, 212355), (990, 196482), (1089, 178620), (1145, 169884), (1170, 166254), (1188, 163735), (1210, 160758), (1287, 151140), (1374, 141570), (1404, 138545), (1430, 136026), (1452, 133965), (1485, 130988), (1573, 123660), (1716, 113355), (1755, 110836), (1815, 107172), (1980, 98241), (2061, 94380), (2145, 90684), (2178, 89310), (2290, 84942), (2340, 83127), (2420, 80379), (2519, 77220), (2574, 75570), (2748, 70785), (2860, 68013), (2970, 65494), (2977, 65340), (3146, 61830), (3267, 59540), (3435, 56628), (3510, 55418), (3630, 53586), (3861, 50380), (4122, 47190), (4290, 45342), (4356, 44655), (4580, 42471), (4719, 41220), (5038, 38610), (5148, 37785), (5445, 35724), (5940, 32747), (5954, 32670), (6183, 31460), (6292, 30915), (6435, 30228), (6534, 29770), (6870, 28314), (7020, 27709), (7260, 26793), (7557, 25740), (7722, 25190), (7865, 24732), (8244, 23595), (8580, 22671), (8931, 21780), (9438, 20610), (10076, 19305), (10305, 18876), (10890, 17862), (11908, 16335), (12366, 15730), (12595, 15444), (12870, 15114), (13068, 14885), (13740, 14157)]