237358620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:729

約数の個数: 192

約数和(自身を含む): 798336000

約数和(自身を除く): 560977380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 29, 30, 36, 45, 46, 54, 58, 60, 69, 87, 90, 92, 108, 115, 116, 135, 138, 145, 174, 180, 207, 230, 261, 270, 276, 290, 345, 348, 414, 435, 460, 522, 540, 580, 621, 659, 667, 690, 783, 828, 870, 1035, 1044, 1242, 1305, 1318, 1334, 1380, 1566, 1740, 1977, 2001, 2070, 2484, 2610, 2636, 2668, 3105, 3132, 3295, 3335, 3915, 3954, 4002, 4140, 5220, 5931, 6003, 6210, 6590, 6670, 7830, 7908, 8004, 9885, 10005, 11862, 12006, 12420, 13180, 13340, 15157, 15660, 17793, 18009, 19111, 19770, 20010, 23724, 24012, 29655, 30015, 30314, 35586, 36018, 38222, 39540, 40020, 45471, 57333, 59310, 60030, 60628, 71172, 72036, 75785, 76444, 88965, 90045, 90942, 95555, 114666, 118620, 120060, 136413, 151570, 171999, 177930, 180090, 181884, 191110, 227355, 229332, 272826, 286665, 303140, 343998, 355860, 360180, 382220, 409239, 439553, 454710, 515997, 545652, 573330, 682065, 687996, 818478, 859995, 879106, 909420, 1031994, 1146660, 1318659, 1364130, 1636956, 1719990, 1758212, 2046195, 2063988, 2197765, 2579985, 2637318, 2728260, 3439980, 3955977, 4092390, 4395530, 5159970, 5274636, 6593295, 7911954, 8184780, 8791060, 10319940, 11867931, 13186590, 15823908, 19779885, 23735862, 26373180, 39559770, 47471724, 59339655, 79119540, 118679310, 237358620]

約数ペア:

[(1, 237358620), (2, 118679310), (3, 79119540), (4, 59339655), (5, 47471724), (6, 39559770), (9, 26373180), (10, 23735862), (12, 19779885), (15, 15823908), (18, 13186590), (20, 11867931), (23, 10319940), (27, 8791060), (29, 8184780), (30, 7911954), (36, 6593295), (45, 5274636), (46, 5159970), (54, 4395530), (58, 4092390), (60, 3955977), (69, 3439980), (87, 2728260), (90, 2637318), (92, 2579985), (108, 2197765), (115, 2063988), (116, 2046195), (135, 1758212), (138, 1719990), (145, 1636956), (174, 1364130), (180, 1318659), (207, 1146660), (230, 1031994), (261, 909420), (270, 879106), (276, 859995), (290, 818478), (345, 687996), (348, 682065), (414, 573330), (435, 545652), (460, 515997), (522, 454710), (540, 439553), (580, 409239), (621, 382220), (659, 360180), (667, 355860), (690, 343998), (783, 303140), (828, 286665), (870, 272826), (1035, 229332), (1044, 227355), (1242, 191110), (1305, 181884), (1318, 180090), (1334, 177930), (1380, 171999), (1566, 151570), (1740, 136413), (1977, 120060), (2001, 118620), (2070, 114666), (2484, 95555), (2610, 90942), (2636, 90045), (2668, 88965), (3105, 76444), (3132, 75785), (3295, 72036), (3335, 71172), (3915, 60628), (3954, 60030), (4002, 59310), (4140, 57333), (5220, 45471), (5931, 40020), (6003, 39540), (6210, 38222), (6590, 36018), (6670, 35586), (7830, 30314), (7908, 30015), (8004, 29655), (9885, 24012), (10005, 23724), (11862, 20010), (12006, 19770), (12420, 19111), (13180, 18009), (13340, 17793), (15157, 15660)]