95440040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 244944000

約数和(自身を除く): 149503960

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 83, 85, 89, 95, 136, 152, 166, 170, 178, 190, 323, 332, 340, 356, 380, 415, 445, 646, 664, 680, 712, 760, 830, 890, 1292, 1411, 1513, 1577, 1615, 1660, 1691, 1780, 2584, 2822, 3026, 3154, 3230, 3320, 3382, 3560, 5644, 6052, 6308, 6460, 6764, 7055, 7387, 7565, 7885, 8455, 11288, 12104, 12616, 12920, 13528, 14110, 14774, 15130, 15770, 16910, 26809, 28220, 28747, 29548, 30260, 31540, 33820, 36935, 53618, 56440, 57494, 59096, 60520, 63080, 67640, 73870, 107236, 114988, 125579, 134045, 140353, 143735, 147740, 214472, 229976, 251158, 268090, 280706, 287470, 295480, 502316, 536180, 561412, 574940, 627895, 701765, 1004632, 1072360, 1122824, 1149880, 1255790, 1403530, 2386001, 2511580, 2807060, 4772002, 5023160, 5614120, 9544004, 11930005, 19088008, 23860010, 47720020, 95440040]

約数ペア:

[(1, 95440040), (2, 47720020), (4, 23860010), (5, 19088008), (8, 11930005), (10, 9544004), (17, 5614120), (19, 5023160), (20, 4772002), (34, 2807060), (38, 2511580), (40, 2386001), (68, 1403530), (76, 1255790), (83, 1149880), (85, 1122824), (89, 1072360), (95, 1004632), (136, 701765), (152, 627895), (166, 574940), (170, 561412), (178, 536180), (190, 502316), (323, 295480), (332, 287470), (340, 280706), (356, 268090), (380, 251158), (415, 229976), (445, 214472), (646, 147740), (664, 143735), (680, 140353), (712, 134045), (760, 125579), (830, 114988), (890, 107236), (1292, 73870), (1411, 67640), (1513, 63080), (1577, 60520), (1615, 59096), (1660, 57494), (1691, 56440), (1780, 53618), (2584, 36935), (2822, 33820), (3026, 31540), (3154, 30260), (3230, 29548), (3320, 28747), (3382, 28220), (3560, 26809), (5644, 16910), (6052, 15770), (6308, 15130), (6460, 14774), (6764, 14110), (7055, 13528), (7387, 12920), (7565, 12616), (7885, 12104), (8455, 11288)]