231422100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 288

約数和(自身を含む): 845779200

約数和(自身を除く): 614357100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 173, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 343, 346, 350, 364, 390, 420, 455, 490, 519, 525, 546, 588, 637, 650, 686, 692, 700, 735, 780, 865, 910, 975, 980, 1029, 1038, 1050, 1092, 1211, 1225, 1274, 1300, 1365, 1372, 1470, 1715, 1730, 1820, 1911, 1950, 2058, 2076, 2100, 2249, 2275, 2422, 2450, 2548, 2595, 2730, 2940, 3185, 3430, 3460, 3633, 3675, 3822, 3900, 4116, 4325, 4459, 4498, 4550, 4844, 4900, 5145, 5190, 5460, 6055, 6370, 6747, 6825, 6860, 7266, 7350, 7644, 8477, 8575, 8650, 8918, 8996, 9100, 9555, 10290, 10380, 11245, 12110, 12740, 12975, 13377, 13494, 13650, 14532, 14700, 15743, 15925, 16954, 17150, 17300, 17836, 18165, 19110, 20580, 22295, 22490, 24220, 25431, 25725, 25950, 26754, 26988, 27300, 30275, 31486, 31850, 33735, 33908, 34300, 36330, 38220, 42385, 44590, 44980, 47229, 47775, 50862, 51450, 51900, 53508, 56225, 59339, 60550, 62972, 63700, 66885, 67470, 72660, 78715, 84770, 89180, 90825, 94458, 95550, 101724, 102900, 110201, 111475, 112450, 118678, 121100, 127155, 133770, 134940, 157430, 168675, 169540, 178017, 181650, 188916, 191100, 211925, 220402, 222950, 224900, 236145, 237356, 254310, 267540, 296695, 314860, 330603, 334425, 337350, 356034, 363300, 393575, 423850, 440804, 445900, 472290, 508620, 551005, 593390, 635775, 661206, 668850, 674700, 712068, 771407, 787150, 847700, 890085, 944580, 1102010, 1180725, 1186780, 1271550, 1322412, 1337700, 1483475, 1542814, 1574300, 1653015, 1780170, 2204020, 2314221, 2361450, 2543100, 2755025, 2966950, 3085628, 3306030, 3560340, 3857035, 4450425, 4628442, 4722900, 5510050, 5933900, 6612060, 7714070, 8265075, 8900850, 9256884, 11020100, 11571105, 15428140, 16530150, 17801700, 19285175, 23142210, 33060300, 38570350, 46284420, 57855525, 77140700, 115711050, 231422100]

約数ペア:

[(1, 231422100), (2, 115711050), (3, 77140700), (4, 57855525), (5, 46284420), (6, 38570350), (7, 33060300), (10, 23142210), (12, 19285175), (13, 17801700), (14, 16530150), (15, 15428140), (20, 11571105), (21, 11020100), (25, 9256884), (26, 8900850), (28, 8265075), (30, 7714070), (35, 6612060), (39, 5933900), (42, 5510050), (49, 4722900), (50, 4628442), (52, 4450425), (60, 3857035), (65, 3560340), (70, 3306030), (75, 3085628), (78, 2966950), (84, 2755025), (91, 2543100), (98, 2361450), (100, 2314221), (105, 2204020), (130, 1780170), (140, 1653015), (147, 1574300), (150, 1542814), (156, 1483475), (173, 1337700), (175, 1322412), (182, 1271550), (195, 1186780), (196, 1180725), (210, 1102010), (245, 944580), (260, 890085), (273, 847700), (294, 787150), (300, 771407), (325, 712068), (343, 674700), (346, 668850), (350, 661206), (364, 635775), (390, 593390), (420, 551005), (455, 508620), (490, 472290), (519, 445900), (525, 440804), (546, 423850), (588, 393575), (637, 363300), (650, 356034), (686, 337350), (692, 334425), (700, 330603), (735, 314860), (780, 296695), (865, 267540), (910, 254310), (975, 237356), (980, 236145), (1029, 224900), (1038, 222950), (1050, 220402), (1092, 211925), (1211, 191100), (1225, 188916), (1274, 181650), (1300, 178017), (1365, 169540), (1372, 168675), (1470, 157430), (1715, 134940), (1730, 133770), (1820, 127155), (1911, 121100), (1950, 118678), (2058, 112450), (2076, 111475), (2100, 110201), (2249, 102900), (2275, 101724), (2422, 95550), (2450, 94458), (2548, 90825), (2595, 89180), (2730, 84770), (2940, 78715), (3185, 72660), (3430, 67470), (3460, 66885), (3633, 63700), (3675, 62972), (3822, 60550), (3900, 59339), (4116, 56225), (4325, 53508), (4459, 51900), (4498, 51450), (4550, 50862), (4844, 47775), (4900, 47229), (5145, 44980), (5190, 44590), (5460, 42385), (6055, 38220), (6370, 36330), (6747, 34300), (6825, 33908), (6860, 33735), (7266, 31850), (7350, 31486), (7644, 30275), (8477, 27300), (8575, 26988), (8650, 26754), (8918, 25950), (8996, 25725), (9100, 25431), (9555, 24220), (10290, 22490), (10380, 22295), (11245, 20580), (12110, 19110), (12740, 18165), (12975, 17836), (13377, 17300), (13494, 17150), (13650, 16954), (14532, 15925), (14700, 15743)]